90886606

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 146285568

約数和(自身を除く): 55398962

約数列:

[1, 2, 31, 43, 62, 73, 86, 146, 467, 934, 1333, 2263, 2666, 3139, 4526, 6278, 14477, 20081, 28954, 34091, 40162, 68182, 97309, 194618, 622511, 1056821, 1245022, 1465913, 2113642, 2931826, 45443303, 90886606]

約数ペア:

[(1, 90886606), (2, 45443303), (31, 2931826), (43, 2113642), (62, 1465913), (73, 1245022), (86, 1056821), (146, 622511), (467, 194618), (934, 97309), (1333, 68182), (2263, 40162), (2666, 34091), (3139, 28954), (4526, 20081), (6278, 14477)]