42255192268

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{241}}^1\times {\mathrm{19843}}^1$

素因数の和:20182

約数の個数: 36

約数和(自身を含む): 75870716152

約数和(自身を除く): 33615523884

約数列:

[1, 2, 4, 47, 94, 188, 241, 482, 964, 2209, 4418, 8836, 11327, 19843, 22654, 39686, 45308, 79372, 532369, 932621, 1064738, 1865242, 2129476, 3730484, 4782163, 9564326, 19128652, 43833187, 87666374, 175332748, 224761661, 449523322, 899046644, 10563798067, 21127596134, 42255192268]

約数ペア:

[(1, 42255192268), (2, 21127596134), (4, 10563798067), (47, 899046644), (94, 449523322), (188, 224761661), (241, 175332748), (482, 87666374), (964, 43833187), (2209, 19128652), (4418, 9564326), (8836, 4782163), (11327, 3730484), (19843, 2129476), (22654, 1865242), (39686, 1064738), (45308, 932621), (79372, 532369)]