74149084

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 131947200

約数和(自身を除く): 57798116

約数列:

[1, 2, 4, 79, 158, 316, 461, 509, 922, 1018, 1844, 2036, 36419, 40211, 72838, 80422, 145676, 160844, 234649, 469298, 938596, 18537271, 37074542, 74149084]

約数ペア:

[(1, 74149084), (2, 37074542), (4, 18537271), (79, 938596), (158, 469298), (316, 234649), (461, 160844), (509, 145676), (922, 80422), (1018, 72838), (1844, 40211), (2036, 36419)]