67222948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{21911}}^1$

素因数の和:21987

約数の個数: 24

約数和(自身を含む): 128842560

約数和(自身を除く): 61619612

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 21911, 43822, 87644, 284843, 569686, 1139372, 1292749, 2585498, 5170996, 16805737, 33611474, 67222948]

約数ペア:

[(1, 67222948), (2, 33611474), (4, 16805737), (13, 5170996), (26, 2585498), (52, 1292749), (59, 1139372), (118, 569686), (236, 284843), (767, 87644), (1534, 43822), (3068, 21911)]