85908776

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{261917}}^1$

素因数の和:261964

約数の個数: 16

約数和(自身を含む): 165008340

約数和(自身を除く): 79099564

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 261917, 523834, 1047668, 2095336, 10738597, 21477194, 42954388, 85908776]

約数ペア:

[(1, 85908776), (2, 42954388), (4, 21477194), (8, 10738597), (41, 2095336), (82, 1047668), (164, 523834), (328, 261917)]