68270822

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{5303}}^1$

素因数の和:5503

約数の個数: 16

約数和(自身を含む): 105592032

約数和(自身を除く): 37321210

約数列:

[1, 2, 41, 82, 157, 314, 5303, 6437, 10606, 12874, 217423, 434846, 832571, 1665142, 34135411, 68270822]

約数ペア:

[(1, 68270822), (2, 34135411), (41, 1665142), (82, 832571), (157, 434846), (314, 217423), (5303, 12874), (6437, 10606)]