75474028

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17851}}^1$

素因数の和:18013

約数の個数: 24

約数和(自身を含む): 151956224

約数和(自身を除く): 76482196

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 17851, 35702, 71404, 124957, 249914, 499828, 2695501, 5391002, 10782004, 18868507, 37737014, 75474028]

約数ペア:

[(1, 75474028), (2, 37737014), (4, 18868507), (7, 10782004), (14, 5391002), (28, 2695501), (151, 499828), (302, 249914), (604, 124957), (1057, 71404), (2114, 35702), (4228, 17851)]