79475812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{3929}}^1$

素因数の和:4335

約数の個数: 24

約数和(自身を含む): 150204600

約数和(自身を除く): 70728788

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 3929, 5057, 7858, 10114, 15716, 20228, 51077, 102154, 204308, 1528381, 3056762, 6113524, 19868953, 39737906, 79475812]

約数ペア:

[(1, 79475812), (2, 39737906), (4, 19868953), (13, 6113524), (26, 3056762), (52, 1528381), (389, 204308), (778, 102154), (1556, 51077), (3929, 20228), (5057, 15716), (7858, 10114)]