61832168

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 118281600

約数和(自身を除く): 56449432

約数列:

[1, 2, 4, 8, 73, 146, 239, 292, 443, 478, 584, 886, 956, 1772, 1912, 3544, 17447, 32339, 34894, 64678, 69788, 105877, 129356, 139576, 211754, 258712, 423508, 847016, 7729021, 15458042, 30916084, 61832168]

約数ペア:

[(1, 61832168), (2, 30916084), (4, 15458042), (8, 7729021), (73, 847016), (146, 423508), (239, 258712), (292, 211754), (443, 139576), (478, 129356), (584, 105877), (886, 69788), (956, 64678), (1772, 34894), (1912, 32339), (3544, 17447)]