68945928

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{70067}}^1$

素因数の和:70117

約数の個数: 32

約数和(自身を含む): 176571360

約数和(自身を除く): 107625432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 70067, 140134, 210201, 280268, 420402, 560536, 840804, 1681608, 2872747, 5745494, 8618241, 11490988, 17236482, 22981976, 34472964, 68945928]

約数ペア:

[(1, 68945928), (2, 34472964), (3, 22981976), (4, 17236482), (6, 11490988), (8, 8618241), (12, 5745494), (24, 2872747), (41, 1681608), (82, 840804), (123, 560536), (164, 420402), (246, 280268), (328, 210201), (492, 140134), (984, 70067)]