76567405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2269}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 97573680

約数和(自身を除く): 21006275

約数列:

[1, 5, 17, 85, 397, 1985, 2269, 6749, 11345, 33745, 38573, 192865, 900793, 4503965, 15313481, 76567405]

約数ペア:

[(1, 76567405), (5, 15313481), (17, 4503965), (85, 900793), (397, 192865), (1985, 38573), (2269, 33745), (6749, 11345)]