74205160

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{8101}}^1$

素因数の和:8341

約数の個数: 32

約数和(自身を含む): 167711400

約数和(自身を除く): 93506240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 8101, 9160, 16202, 32404, 40505, 64808, 81010, 162020, 324040, 1855129, 3710258, 7420516, 9275645, 14841032, 18551290, 37102580, 74205160]

約数ペア:

[(1, 74205160), (2, 37102580), (4, 18551290), (5, 14841032), (8, 9275645), (10, 7420516), (20, 3710258), (40, 1855129), (229, 324040), (458, 162020), (916, 81010), (1145, 64808), (1832, 40505), (2290, 32404), (4580, 16202), (8101, 9160)]