71838719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 78676416

約数和(自身を除く): 6837697

約数列:

[1, 17, 37, 181, 629, 631, 3077, 6697, 10727, 23347, 113849, 114211, 396899, 1941587, 4225807, 71838719]

約数ペア:

[(1, 71838719), (17, 4225807), (37, 1941587), (181, 396899), (629, 114211), (631, 113849), (3077, 23347), (6697, 10727)]