79139528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24547}}^1$

素因数の和:24597

約数の個数: 32

約数和(自身を含む): 164962560

約数和(自身を除く): 85823032

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 24547, 49094, 98188, 196376, 319111, 638222, 760957, 1276444, 1521914, 2552888, 3043828, 6087656, 9892441, 19784882, 39569764, 79139528]

約数ペア:

[(1, 79139528), (2, 39569764), (4, 19784882), (8, 9892441), (13, 6087656), (26, 3043828), (31, 2552888), (52, 1521914), (62, 1276444), (104, 760957), (124, 638222), (248, 319111), (403, 196376), (806, 98188), (1612, 49094), (3224, 24547)]