72800752

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{14821}}^1$

素因数の和:15136

約数の個数: 20

約数和(自身を含む): 141520456

約数和(自身を除く): 68719704

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 14821, 29642, 59284, 118568, 237136, 4550047, 9100094, 18200188, 36400376, 72800752]

約数ペア:

[(1, 72800752), (2, 36400376), (4, 18200188), (8, 9100094), (16, 4550047), (307, 237136), (614, 118568), (1228, 59284), (2456, 29642), (4912, 14821)]