72004764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461569}}^1$

素因数の和:461589

約数の個数: 24

約数和(自身を含む): 180935440

約数和(自身を除く): 108930676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 461569, 923138, 1384707, 1846276, 2769414, 5538828, 6000397, 12000794, 18001191, 24001588, 36002382, 72004764]

約数ペア:

[(1, 72004764), (2, 36002382), (3, 24001588), (4, 18001191), (6, 12000794), (12, 6000397), (13, 5538828), (26, 2769414), (39, 1846276), (52, 1384707), (78, 923138), (156, 461569)]