74621260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{533009}}^1$

素因数の和:533025

約数の個数: 24

約数和(自身を含む): 179091360

約数和(自身を除く): 104470100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 533009, 1066018, 2132036, 2665045, 3731063, 5330090, 7462126, 10660180, 14924252, 18655315, 37310630, 74621260]

約数ペア:

[(1, 74621260), (2, 37310630), (4, 18655315), (5, 14924252), (7, 10660180), (10, 7462126), (14, 5330090), (20, 3731063), (28, 2665045), (35, 2132036), (70, 1066018), (140, 533009)]