90617912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{147107}}^1$

素因数の和:147131

約数の個数: 32

約数和(自身を含む): 211835520

約数和(自身を除く): 121217608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 147107, 294214, 588428, 1029749, 1176856, 1618177, 2059498, 3236354, 4118996, 6472708, 8237992, 11327239, 12945416, 22654478, 45308956, 90617912]

約数ペア:

[(1, 90617912), (2, 45308956), (4, 22654478), (7, 12945416), (8, 11327239), (11, 8237992), (14, 6472708), (22, 4118996), (28, 3236354), (44, 2059498), (56, 1618177), (77, 1176856), (88, 1029749), (154, 588428), (308, 294214), (616, 147107)]