72597778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{14537}}^1$

素因数の和:14777

約数の個数: 16

約数和(自身を含む): 119327904

約数和(自身を除く): 46730126

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 14537, 29074, 159907, 319814, 3299899, 6599798, 36298889, 72597778]

約数ペア:

[(1, 72597778), (2, 36298889), (11, 6599798), (22, 3299899), (227, 319814), (454, 159907), (2497, 29074), (4994, 14537)]