90665688

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{102101}}^1$

素因数の和:102147

約数の個数: 32

約数和(自身を含む): 232792560

約数和(自身を除く): 142126872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 102101, 204202, 306303, 408404, 612606, 816808, 1225212, 2450424, 3777737, 7555474, 11333211, 15110948, 22666422, 30221896, 45332844, 90665688]

約数ペア:

[(1, 90665688), (2, 45332844), (3, 30221896), (4, 22666422), (6, 15110948), (8, 11333211), (12, 7555474), (24, 3777737), (37, 2450424), (74, 1225212), (111, 816808), (148, 612606), (222, 408404), (296, 306303), (444, 204202), (888, 102101)]