74045030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{435559}}^1$

素因数の和:435583

約数の個数: 16

約数和(自身を含む): 141121440

約数和(自身を除く): 67076410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 435559, 871118, 2177795, 4355590, 7404503, 14809006, 37022515, 74045030]

約数ペア:

[(1, 74045030), (2, 37022515), (5, 14809006), (10, 7404503), (17, 4355590), (34, 2177795), (85, 871118), (170, 435559)]