85864698

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{8689}}^1$

素因数の和:8764

約数の個数: 40

約数和(自身を含む): 195577140

約数和(自身を除く): 109712442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 8689, 9882, 17378, 26067, 52134, 78201, 156402, 234603, 469206, 530029, 703809, 1060058, 1407618, 1590087, 3180174, 4770261, 9540522, 14310783, 28621566, 42932349, 85864698]

約数ペア:

[(1, 85864698), (2, 42932349), (3, 28621566), (6, 14310783), (9, 9540522), (18, 4770261), (27, 3180174), (54, 1590087), (61, 1407618), (81, 1060058), (122, 703809), (162, 530029), (183, 469206), (366, 234603), (549, 156402), (1098, 78201), (1647, 52134), (3294, 26067), (4941, 17378), (8689, 9882)]