79239212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19289}}^1$

素因数の和:19385

約数の個数: 24

約数和(自身を含む): 151233600

約数和(自身を除く): 71994388

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 19289, 38578, 77156, 250757, 501514, 1003028, 1523831, 3047662, 6095324, 19809803, 39619606, 79239212]

約数ペア:

[(1, 79239212), (2, 39619606), (4, 19809803), (13, 6095324), (26, 3047662), (52, 1523831), (79, 1003028), (158, 501514), (316, 250757), (1027, 77156), (2054, 38578), (4108, 19289)]