79508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 164640

約数和(自身を除く): 85132

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 139, 143, 278, 286, 556, 572, 1529, 1807, 3058, 3614, 6116, 7228, 19877, 39754, 79508]

約数ペア:

[(1, 79508), (2, 39754), (4, 19877), (11, 7228), (13, 6116), (22, 3614), (26, 3058), (44, 1807), (52, 1529), (139, 572), (143, 556), (278, 286)]