68480237644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1\times {\mathrm{5087}}^1$

素因数の和:6335

約数の個数: 96

約数和(自身を含む): 152411406336

約数和(自身を除く): 83931168692

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1193, 1612, 2386, 2821, 4772, 5087, 5642, 8351, 10174, 11284, 15509, 16702, 20348, 31018, 33404, 35609, 36983, 62036, 66131, 71218, 73966, 108563, 132262, 142436, 147932, 157697, 217126, 258881, 264524, 315394, 434252, 462917, 480779, 517762, 630788, 925834, 961558, 1035524, 1103879, 1851668, 1923116, 2050061, 2207758, 3365453, 4100122, 4415516, 6068791, 6730906, 8200244, 12137582, 13461812, 14350427, 24275164, 28700854, 42481537, 57401708, 78894283, 84963074, 157788566, 169926148, 188132521, 315577132, 376265042, 552259981, 752530084, 1104519962, 1316927647, 2209039924, 2445722773, 2633855294, 4891445546, 5267710588, 9782891092, 17120059411, 34240118822, 68480237644]

約数ペア:

[(1, 68480237644), (2, 34240118822), (4, 17120059411), (7, 9782891092), (13, 5267710588), (14, 4891445546), (26, 2633855294), (28, 2445722773), (31, 2209039924), (52, 1316927647), (62, 1104519962), (91, 752530084), (124, 552259981), (182, 376265042), (217, 315577132), (364, 188132521), (403, 169926148), (434, 157788566), (806, 84963074), (868, 78894283), (1193, 57401708), (1612, 42481537), (2386, 28700854), (2821, 24275164), (4772, 14350427), (5087, 13461812), (5642, 12137582), (8351, 8200244), (10174, 6730906), (11284, 6068791), (15509, 4415516), (16702, 4100122), (20348, 3365453), (31018, 2207758), (33404, 2050061), (35609, 1923116), (36983, 1851668), (62036, 1103879), (66131, 1035524), (71218, 961558), (73966, 925834), (108563, 630788), (132262, 517762), (142436, 480779), (147932, 462917), (157697, 434252), (217126, 315394), (258881, 264524)]