79808884

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3881}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 143804808

約数和(自身を除く): 63995924

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 3881, 5141, 7762, 10282, 15524, 20564, 205693, 376457, 411386, 752914, 822772, 1505828, 19952221, 39904442, 79808884]

約数ペア:

[(1, 79808884), (2, 39904442), (4, 19952221), (53, 1505828), (97, 822772), (106, 752914), (194, 411386), (212, 376457), (388, 205693), (3881, 20564), (5141, 15524), (7762, 10282)]