88177420

素因数分解:

$2^2\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{3671}}^1$

素因数の和:4881

約数の個数: 24

約数和(自身を含む): 185377248

約数和(自身を除く): 97199828

約数列:

[1, 2, 4, 5, 10, 20, 1201, 2402, 3671, 4804, 6005, 7342, 12010, 14684, 18355, 24020, 36710, 73420, 4408871, 8817742, 17635484, 22044355, 44088710, 88177420]

約数ペア:

[(1, 88177420), (2, 44088710), (4, 22044355), (5, 17635484), (10, 8817742), (20, 4408871), (1201, 73420), (2402, 36710), (3671, 24020), (4804, 18355), (6005, 14684), (7342, 12010)]