72521124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{464879}}^1$

素因数の和:464899

約数の個数: 24

約数和(自身を含む): 182232960

約数和(自身を除く): 109711836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 464879, 929758, 1394637, 1859516, 2789274, 5578548, 6043427, 12086854, 18130281, 24173708, 36260562, 72521124]

約数ペア:

[(1, 72521124), (2, 36260562), (3, 24173708), (4, 18130281), (6, 12086854), (12, 6043427), (13, 5578548), (26, 2789274), (39, 1859516), (52, 1394637), (78, 929758), (156, 464879)]