90710166

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 183961728

約数和(自身を除く): 93251562

約数列:

[1, 2, 3, 6, 137, 211, 274, 411, 422, 523, 633, 822, 1046, 1266, 1569, 3138, 28907, 57814, 71651, 86721, 110353, 143302, 173442, 214953, 220706, 331059, 429906, 662118, 15118361, 30236722, 45355083, 90710166]

約数ペア:

[(1, 90710166), (2, 45355083), (3, 30236722), (6, 15118361), (137, 662118), (211, 429906), (274, 331059), (411, 220706), (422, 214953), (523, 173442), (633, 143302), (822, 110353), (1046, 86721), (1266, 71651), (1569, 57814), (3138, 28907)]