73991016

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 239400000

約数和(自身を除く): 165408984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 121, 132, 149, 152, 171, 198, 209, 216, 228, 242, 264, 297, 298, 342, 363, 396, 418, 447, 456, 484, 513, 594, 596, 627, 684, 726, 792, 836, 894, 968, 1026, 1089, 1188, 1192, 1254, 1341, 1368, 1452, 1639, 1672, 1788, 1881, 2052, 2178, 2299, 2376, 2508, 2682, 2831, 2904, 3267, 3278, 3576, 3762, 4023, 4104, 4356, 4598, 4917, 5016, 5364, 5643, 5662, 6534, 6556, 6897, 7524, 8046, 8493, 8712, 9196, 9834, 10728, 11286, 11324, 13068, 13112, 13794, 14751, 15048, 16092, 16986, 18029, 18392, 19668, 20691, 22572, 22648, 25479, 26136, 27588, 29502, 31141, 32184, 33972, 36058, 39336, 41382, 44253, 45144, 50958, 54087, 55176, 59004, 62073, 62282, 67944, 72116, 76437, 82764, 88506, 93423, 101916, 108174, 118008, 124146, 124564, 144232, 152874, 162261, 165528, 177012, 186846, 203832, 216348, 248292, 249128, 280269, 305748, 324522, 342551, 354024, 373692, 432696, 486783, 496584, 560538, 611496, 649044, 685102, 747384, 840807, 973566, 1027653, 1121076, 1298088, 1370204, 1681614, 1947132, 2055306, 2242152, 2740408, 3082959, 3363228, 3894264, 4110612, 6165918, 6726456, 8221224, 9248877, 12331836, 18497754, 24663672, 36995508, 73991016]

約数ペア:

[(1, 73991016), (2, 36995508), (3, 24663672), (4, 18497754), (6, 12331836), (8, 9248877), (9, 8221224), (11, 6726456), (12, 6165918), (18, 4110612), (19, 3894264), (22, 3363228), (24, 3082959), (27, 2740408), (33, 2242152), (36, 2055306), (38, 1947132), (44, 1681614), (54, 1370204), (57, 1298088), (66, 1121076), (72, 1027653), (76, 973566), (88, 840807), (99, 747384), (108, 685102), (114, 649044), (121, 611496), (132, 560538), (149, 496584), (152, 486783), (171, 432696), (198, 373692), (209, 354024), (216, 342551), (228, 324522), (242, 305748), (264, 280269), (297, 249128), (298, 248292), (342, 216348), (363, 203832), (396, 186846), (418, 177012), (447, 165528), (456, 162261), (484, 152874), (513, 144232), (594, 124564), (596, 124146), (627, 118008), (684, 108174), (726, 101916), (792, 93423), (836, 88506), (894, 82764), (968, 76437), (1026, 72116), (1089, 67944), (1188, 62282), (1192, 62073), (1254, 59004), (1341, 55176), (1368, 54087), (1452, 50958), (1639, 45144), (1672, 44253), (1788, 41382), (1881, 39336), (2052, 36058), (2178, 33972), (2299, 32184), (2376, 31141), (2508, 29502), (2682, 27588), (2831, 26136), (2904, 25479), (3267, 22648), (3278, 22572), (3576, 20691), (3762, 19668), (4023, 18392), (4104, 18029), (4356, 16986), (4598, 16092), (4917, 15048), (5016, 14751), (5364, 13794), (5643, 13112), (5662, 13068), (6534, 11324), (6556, 11286), (6897, 10728), (7524, 9834), (8046, 9196), (8493, 8712)]