70883576

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 134956800

約数和(自身を除く): 64073224

約数列:

[1, 2, 4, 8, 131, 239, 262, 283, 478, 524, 566, 956, 1048, 1132, 1912, 2264, 31309, 37073, 62618, 67637, 74146, 125236, 135274, 148292, 250472, 270548, 296584, 541096, 8860447, 17720894, 35441788, 70883576]

約数ペア:

[(1, 70883576), (2, 35441788), (4, 17720894), (8, 8860447), (131, 541096), (239, 296584), (262, 270548), (283, 250472), (478, 148292), (524, 135274), (566, 125236), (956, 74146), (1048, 67637), (1132, 62618), (1912, 37073), (2264, 31309)]