71333530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419609}}^1$

素因数の和:419633

約数の個数: 16

約数和(自身を含む): 135953640

約数和(自身を除く): 64620110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 419609, 839218, 2098045, 4196090, 7133353, 14266706, 35666765, 71333530]

約数ペア:

[(1, 71333530), (2, 35666765), (5, 14266706), (10, 7133353), (17, 4196090), (34, 2098045), (85, 839218), (170, 419609)]