57700266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 128908416

約数和(自身を除く): 71208150

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 67, 78, 122, 134, 181, 183, 201, 362, 366, 402, 543, 793, 871, 1086, 1586, 1742, 2353, 2379, 2613, 4087, 4706, 4758, 5226, 7059, 8174, 11041, 12127, 12261, 14118, 22082, 24254, 24522, 33123, 36381, 53131, 66246, 72762, 106262, 143533, 157651, 159393, 287066, 315302, 318786, 430599, 472953, 739747, 861198, 945906, 1479494, 2219241, 4438482, 9616711, 19233422, 28850133, 57700266]

約数ペア:

[(1, 57700266), (2, 28850133), (3, 19233422), (6, 9616711), (13, 4438482), (26, 2219241), (39, 1479494), (61, 945906), (67, 861198), (78, 739747), (122, 472953), (134, 430599), (181, 318786), (183, 315302), (201, 287066), (362, 159393), (366, 157651), (402, 143533), (543, 106262), (793, 72762), (871, 66246), (1086, 53131), (1586, 36381), (1742, 33123), (2353, 24522), (2379, 24254), (2613, 22082), (4087, 14118), (4706, 12261), (4758, 12127), (5226, 11041), (7059, 8174)]