72517818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{710959}}^1$

素因数の和:710981

約数の個数: 16

約数和(自身を含む): 153567360

約数和(自身を除く): 81049542

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 710959, 1421918, 2132877, 4265754, 12086303, 24172606, 36258909, 72517818]

約数ペア:

[(1, 72517818), (2, 36258909), (3, 24172606), (6, 12086303), (17, 4265754), (34, 2132877), (51, 1421918), (102, 710959)]