70326460

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{9181}}^1$

素因数の和:9573

約数の個数: 24

約数和(自身を含む): 148087296

約数和(自身を除く): 77760836

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7660, 9181, 18362, 36724, 45905, 91810, 183620, 3516323, 7032646, 14065292, 17581615, 35163230, 70326460]

約数ペア:

[(1, 70326460), (2, 35163230), (4, 17581615), (5, 14065292), (10, 7032646), (20, 3516323), (383, 183620), (766, 91810), (1532, 45905), (1915, 36724), (3830, 18362), (7660, 9181)]