42687366

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 87503328

約数和(自身を除く): 44815962

約数列:

[1, 2, 3, 6, 53, 106, 159, 241, 318, 482, 557, 723, 1114, 1446, 1671, 3342, 12773, 25546, 29521, 38319, 59042, 76638, 88563, 134237, 177126, 268474, 402711, 805422, 7114561, 14229122, 21343683, 42687366]

約数ペア:

[(1, 42687366), (2, 21343683), (3, 14229122), (6, 7114561), (53, 805422), (106, 402711), (159, 268474), (241, 177126), (318, 134237), (482, 88563), (557, 76638), (723, 59042), (1114, 38319), (1446, 29521), (1671, 25546), (3342, 12773)]