72727612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12479}}^1$

素因数の和:12561

約数の個数: 24

約数和(自身を含む): 134184960

約数和(自身を除く): 61457348

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 12479, 24958, 49916, 386849, 586513, 773698, 1173026, 1547396, 2346052, 18181903, 36363806, 72727612]

約数ペア:

[(1, 72727612), (2, 36363806), (4, 18181903), (31, 2346052), (47, 1547396), (62, 1173026), (94, 773698), (124, 586513), (188, 386849), (1457, 49916), (2914, 24958), (5828, 12479)]