74717770

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{9013}}^1$

素因数の和:9849

約数の個数: 16

約数和(自身を含む): 134669160

約数和(自身を除く): 59951390

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 9013, 18026, 45065, 90130, 7471777, 14943554, 37358885, 74717770]

約数ペア:

[(1, 74717770), (2, 37358885), (5, 14943554), (10, 7471777), (829, 90130), (1658, 45065), (4145, 18026), (8290, 9013)]