74040484

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{17747}}^1$

素因数の和:17907

約数の個数: 24

約数和(自身を含む): 149083200

約数和(自身を除く): 75042716

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 17747, 35494, 70988, 124229, 248458, 496916, 2644303, 5288606, 10577212, 18510121, 37020242, 74040484]

約数ペア:

[(1, 74040484), (2, 37020242), (4, 18510121), (7, 10577212), (14, 5288606), (28, 2644303), (149, 496916), (298, 248458), (596, 124229), (1043, 70988), (2086, 35494), (4172, 17747)]