72613164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{465469}}^1$

素因数の和:465489

約数の個数: 24

約数和(自身を含む): 182464240

約数和(自身を除く): 109851076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 465469, 930938, 1396407, 1861876, 2792814, 5585628, 6051097, 12102194, 18153291, 24204388, 36306582, 72613164]

約数ペア:

[(1, 72613164), (2, 36306582), (3, 24204388), (4, 18153291), (6, 12102194), (12, 6051097), (13, 5585628), (26, 2792814), (39, 1861876), (52, 1396407), (78, 930938), (156, 465469)]