17902651692

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{53923}}^1$

素因数の和:54382

約数の個数: 48

約数和(自身を含む): 42457600640

約数和(自身を除く): 24554948948

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 379, 438, 758, 876, 1137, 1516, 2274, 4548, 27667, 53923, 55334, 83001, 107846, 110668, 161769, 166002, 215692, 323538, 332004, 647076, 3936379, 7872758, 11809137, 15745516, 20436817, 23618274, 40873634, 47236548, 61310451, 81747268, 122620902, 245241804, 1491887641, 2983775282, 4475662923, 5967550564, 8951325846, 17902651692]

約数ペア:

[(1, 17902651692), (2, 8951325846), (3, 5967550564), (4, 4475662923), (6, 2983775282), (12, 1491887641), (73, 245241804), (146, 122620902), (219, 81747268), (292, 61310451), (379, 47236548), (438, 40873634), (758, 23618274), (876, 20436817), (1137, 15745516), (1516, 11809137), (2274, 7872758), (4548, 3936379), (27667, 647076), (53923, 332004), (55334, 323538), (83001, 215692), (107846, 166002), (110668, 161769)]