79816036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2339}}^1$

素因数の和:2811

約数の個数: 24

約数和(自身を含む): 147420000

約数和(自身を除く): 67603964

約数列:

[1, 2, 4, 19, 38, 76, 449, 898, 1796, 2339, 4678, 8531, 9356, 17062, 34124, 44441, 88882, 177764, 1050211, 2100422, 4200844, 19954009, 39908018, 79816036]

約数ペア:

[(1, 79816036), (2, 39908018), (4, 19954009), (19, 4200844), (38, 2100422), (76, 1050211), (449, 177764), (898, 88882), (1796, 44441), (2339, 34124), (4678, 17062), (8531, 9356)]