85892109212

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3251}}^1\times {\mathrm{10369}}^1$

素因数の和:13651

約数の個数: 72

約数和(自身を含む): 188378018640

約数和(自身を除く): 102485909428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 3251, 6502, 10369, 13004, 20738, 22757, 41476, 42263, 45514, 72583, 84526, 91028, 134797, 145166, 159299, 169052, 269594, 290332, 295841, 318598, 508081, 539188, 591682, 637196, 943579, 1016162, 1183364, 1887158, 2032324, 2070887, 3774316, 4141774, 6605053, 8283548, 13210106, 26420212, 33709619, 67419238, 134838476, 235967333, 438225047, 471934666, 876450094, 943869332, 1651771331, 1752900188, 3067575329, 3303542662, 6135150658, 6607085324, 12270301316, 21473027303, 42946054606, 85892109212]

約数ペア:

[(1, 85892109212), (2, 42946054606), (4, 21473027303), (7, 12270301316), (13, 6607085324), (14, 6135150658), (26, 3303542662), (28, 3067575329), (49, 1752900188), (52, 1651771331), (91, 943869332), (98, 876450094), (182, 471934666), (196, 438225047), (364, 235967333), (637, 134838476), (1274, 67419238), (2548, 33709619), (3251, 26420212), (6502, 13210106), (10369, 8283548), (13004, 6605053), (20738, 4141774), (22757, 3774316), (41476, 2070887), (42263, 2032324), (45514, 1887158), (72583, 1183364), (84526, 1016162), (91028, 943579), (134797, 637196), (145166, 591682), (159299, 539188), (169052, 508081), (269594, 318598), (290332, 295841)]