65616804

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:85

約数の個数: 216

約数和(自身を含む): 209690208

約数和(自身を除く): 144073404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 27, 33, 34, 36, 38, 44, 51, 54, 57, 66, 68, 76, 81, 99, 102, 108, 114, 132, 153, 162, 171, 187, 198, 204, 209, 228, 243, 297, 306, 323, 324, 342, 361, 374, 396, 418, 459, 486, 513, 561, 594, 612, 627, 646, 684, 722, 748, 836, 891, 918, 969, 972, 1026, 1083, 1122, 1188, 1254, 1292, 1377, 1444, 1539, 1683, 1782, 1836, 1881, 1938, 2052, 2166, 2244, 2508, 2673, 2754, 2907, 3078, 3249, 3366, 3553, 3564, 3762, 3876, 3971, 4131, 4332, 4617, 5049, 5346, 5508, 5643, 5814, 6137, 6156, 6498, 6732, 7106, 7524, 7942, 8262, 8721, 9234, 9747, 10098, 10659, 10692, 11286, 11628, 11913, 12274, 12996, 14212, 15147, 15884, 16524, 16929, 17442, 18411, 18468, 19494, 20196, 21318, 22572, 23826, 24548, 26163, 29241, 30294, 31977, 33858, 34884, 35739, 36822, 38988, 42636, 45441, 47652, 50787, 52326, 55233, 58482, 60588, 63954, 67507, 67716, 71478, 73644, 78489, 87723, 90882, 95931, 101574, 104652, 107217, 110466, 116964, 127908, 135014, 142956, 156978, 165699, 175446, 181764, 191862, 202521, 203148, 214434, 220932, 270028, 287793, 313956, 321651, 331398, 350892, 383724, 405042, 428868, 497097, 575586, 607563, 643302, 662796, 810084, 863379, 964953, 994194, 1151172, 1215126, 1286604, 1491291, 1726758, 1822689, 1929906, 1988388, 2430252, 2982582, 3453516, 3645378, 3859812, 5468067, 5965164, 7290756, 10936134, 16404201, 21872268, 32808402, 65616804]

約数ペア:

[(1, 65616804), (2, 32808402), (3, 21872268), (4, 16404201), (6, 10936134), (9, 7290756), (11, 5965164), (12, 5468067), (17, 3859812), (18, 3645378), (19, 3453516), (22, 2982582), (27, 2430252), (33, 1988388), (34, 1929906), (36, 1822689), (38, 1726758), (44, 1491291), (51, 1286604), (54, 1215126), (57, 1151172), (66, 994194), (68, 964953), (76, 863379), (81, 810084), (99, 662796), (102, 643302), (108, 607563), (114, 575586), (132, 497097), (153, 428868), (162, 405042), (171, 383724), (187, 350892), (198, 331398), (204, 321651), (209, 313956), (228, 287793), (243, 270028), (297, 220932), (306, 214434), (323, 203148), (324, 202521), (342, 191862), (361, 181764), (374, 175446), (396, 165699), (418, 156978), (459, 142956), (486, 135014), (513, 127908), (561, 116964), (594, 110466), (612, 107217), (627, 104652), (646, 101574), (684, 95931), (722, 90882), (748, 87723), (836, 78489), (891, 73644), (918, 71478), (969, 67716), (972, 67507), (1026, 63954), (1083, 60588), (1122, 58482), (1188, 55233), (1254, 52326), (1292, 50787), (1377, 47652), (1444, 45441), (1539, 42636), (1683, 38988), (1782, 36822), (1836, 35739), (1881, 34884), (1938, 33858), (2052, 31977), (2166, 30294), (2244, 29241), (2508, 26163), (2673, 24548), (2754, 23826), (2907, 22572), (3078, 21318), (3249, 20196), (3366, 19494), (3553, 18468), (3564, 18411), (3762, 17442), (3876, 16929), (3971, 16524), (4131, 15884), (4332, 15147), (4617, 14212), (5049, 12996), (5346, 12274), (5508, 11913), (5643, 11628), (5814, 11286), (6137, 10692), (6156, 10659), (6498, 10098), (6732, 9747), (7106, 9234), (7524, 8721), (7942, 8262)]