29990696

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 57367200

約数和(自身を除く): 27376504

約数列:

[1, 2, 4, 8, 109, 163, 211, 218, 326, 422, 436, 652, 844, 872, 1304, 1688, 17767, 22999, 34393, 35534, 45998, 68786, 71068, 91996, 137572, 142136, 183992, 275144, 3748837, 7497674, 14995348, 29990696]

約数ペア:

[(1, 29990696), (2, 14995348), (4, 7497674), (8, 3748837), (109, 275144), (163, 183992), (211, 142136), (218, 137572), (326, 91996), (422, 71068), (436, 68786), (652, 45998), (844, 35534), (872, 34393), (1304, 22999), (1688, 17767)]