78675932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 150958080

約数和(自身を除く): 72282148

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 103, 188, 206, 239, 412, 478, 799, 956, 1598, 1751, 3196, 3502, 4063, 4841, 7004, 8126, 9682, 11233, 16252, 19364, 22466, 24617, 44932, 49234, 82297, 98468, 164594, 190961, 329188, 381922, 418489, 763844, 836978, 1156999, 1673956, 2313998, 4627996, 19668983, 39337966, 78675932]

約数ペア:

[(1, 78675932), (2, 39337966), (4, 19668983), (17, 4627996), (34, 2313998), (47, 1673956), (68, 1156999), (94, 836978), (103, 763844), (188, 418489), (206, 381922), (239, 329188), (412, 190961), (478, 164594), (799, 98468), (956, 82297), (1598, 49234), (1751, 44932), (3196, 24617), (3502, 22466), (4063, 19364), (4841, 16252), (7004, 11233), (8126, 9682)]