72707388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{466073}}^1$

素因数の和:466093

約数の個数: 24

約数和(自身を含む): 182701008

約数和(自身を除く): 109993620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 466073, 932146, 1398219, 1864292, 2796438, 5592876, 6058949, 12117898, 18176847, 24235796, 36353694, 72707388]

約数ペア:

[(1, 72707388), (2, 36353694), (3, 24235796), (4, 18176847), (6, 12117898), (12, 6058949), (13, 5592876), (26, 2796438), (39, 1864292), (52, 1398219), (78, 932146), (156, 466073)]