71042360

素因数分解:

$2^3\times 5^1\times {\mathrm{733}}^1\times {\mathrm{2423}}^1$

素因数の和:3167

約数の個数: 32

約数和(自身を含む): 160129440

約数和(自身を除く): 89087080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 733, 1466, 2423, 2932, 3665, 4846, 5864, 7330, 9692, 12115, 14660, 19384, 24230, 29320, 48460, 96920, 1776059, 3552118, 7104236, 8880295, 14208472, 17760590, 35521180, 71042360]

約数ペア:

[(1, 71042360), (2, 35521180), (4, 17760590), (5, 14208472), (8, 8880295), (10, 7104236), (20, 3552118), (40, 1776059), (733, 96920), (1466, 48460), (2423, 29320), (2932, 24230), (3665, 19384), (4846, 14660), (5864, 12115), (7330, 9692)]