39442788

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 140894208

約数和(自身を除く): 101451420

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 31, 33, 34, 36, 42, 44, 51, 54, 62, 63, 66, 68, 77, 81, 84, 93, 99, 102, 108, 119, 124, 126, 132, 153, 154, 162, 186, 187, 189, 198, 204, 217, 231, 238, 243, 252, 279, 297, 306, 308, 324, 341, 357, 372, 374, 378, 396, 434, 459, 462, 476, 486, 527, 558, 561, 567, 594, 612, 651, 682, 693, 714, 748, 756, 837, 868, 891, 918, 924, 972, 1023, 1054, 1071, 1116, 1122, 1134, 1188, 1302, 1309, 1364, 1377, 1386, 1428, 1581, 1674, 1683, 1701, 1782, 1836, 1953, 2046, 2079, 2108, 2142, 2244, 2268, 2387, 2511, 2604, 2618, 2673, 2754, 2772, 3069, 3162, 3213, 3348, 3366, 3402, 3564, 3689, 3906, 3927, 4092, 4131, 4158, 4284, 4743, 4774, 5022, 5049, 5236, 5346, 5508, 5797, 5859, 6138, 6237, 6324, 6426, 6732, 6804, 7161, 7378, 7533, 7812, 7854, 8262, 8316, 9207, 9486, 9548, 9639, 10044, 10098, 10692, 11067, 11594, 11718, 11781, 12276, 12474, 12852, 14229, 14322, 14756, 15066, 15147, 15708, 16524, 17391, 17577, 18414, 18711, 18972, 19278, 20196, 21483, 22134, 23188, 23436, 23562, 24948, 27621, 28458, 28644, 28917, 30132, 30294, 33201, 34782, 35154, 35343, 36828, 37422, 38556, 40579, 42687, 42966, 44268, 45441, 47124, 52173, 52731, 55242, 56916, 57834, 60588, 64449, 66402, 69564, 70308, 70686, 74844, 81158, 82863, 85374, 85932, 90882, 99603, 104346, 105462, 106029, 110484, 115668, 121737, 128061, 128898, 132804, 141372, 156519, 162316, 165726, 170748, 181764, 193347, 199206, 208692, 210924, 212058, 243474, 256122, 257796, 298809, 313038, 318087, 331452, 365211, 386694, 398412, 424116, 469557, 486948, 512244, 580041, 597618, 626076, 636174, 730422, 773388, 896427, 939114, 1095633, 1160082, 1195236, 1272348, 1408671, 1460844, 1792854, 1878228, 2191266, 2320164, 2817342, 3286899, 3585708, 4382532, 5634684, 6573798, 9860697, 13147596, 19721394, 39442788]

約数ペア:

[(1, 39442788), (2, 19721394), (3, 13147596), (4, 9860697), (6, 6573798), (7, 5634684), (9, 4382532), (11, 3585708), (12, 3286899), (14, 2817342), (17, 2320164), (18, 2191266), (21, 1878228), (22, 1792854), (27, 1460844), (28, 1408671), (31, 1272348), (33, 1195236), (34, 1160082), (36, 1095633), (42, 939114), (44, 896427), (51, 773388), (54, 730422), (62, 636174), (63, 626076), (66, 597618), (68, 580041), (77, 512244), (81, 486948), (84, 469557), (93, 424116), (99, 398412), (102, 386694), (108, 365211), (119, 331452), (124, 318087), (126, 313038), (132, 298809), (153, 257796), (154, 256122), (162, 243474), (186, 212058), (187, 210924), (189, 208692), (198, 199206), (204, 193347), (217, 181764), (231, 170748), (238, 165726), (243, 162316), (252, 156519), (279, 141372), (297, 132804), (306, 128898), (308, 128061), (324, 121737), (341, 115668), (357, 110484), (372, 106029), (374, 105462), (378, 104346), (396, 99603), (434, 90882), (459, 85932), (462, 85374), (476, 82863), (486, 81158), (527, 74844), (558, 70686), (561, 70308), (567, 69564), (594, 66402), (612, 64449), (651, 60588), (682, 57834), (693, 56916), (714, 55242), (748, 52731), (756, 52173), (837, 47124), (868, 45441), (891, 44268), (918, 42966), (924, 42687), (972, 40579), (1023, 38556), (1054, 37422), (1071, 36828), (1116, 35343), (1122, 35154), (1134, 34782), (1188, 33201), (1302, 30294), (1309, 30132), (1364, 28917), (1377, 28644), (1386, 28458), (1428, 27621), (1581, 24948), (1674, 23562), (1683, 23436), (1701, 23188), (1782, 22134), (1836, 21483), (1953, 20196), (2046, 19278), (2079, 18972), (2108, 18711), (2142, 18414), (2244, 17577), (2268, 17391), (2387, 16524), (2511, 15708), (2604, 15147), (2618, 15066), (2673, 14756), (2754, 14322), (2772, 14229), (3069, 12852), (3162, 12474), (3213, 12276), (3348, 11781), (3366, 11718), (3402, 11594), (3564, 11067), (3689, 10692), (3906, 10098), (3927, 10044), (4092, 9639), (4131, 9548), (4158, 9486), (4284, 9207), (4743, 8316), (4774, 8262), (5022, 7854), (5049, 7812), (5236, 7533), (5346, 7378), (5508, 7161), (5797, 6804), (5859, 6732), (6138, 6426), (6237, 6324)]