69677530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{883}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 135442944

約数和(自身を除く): 65765414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 607, 883, 1214, 1766, 3035, 4415, 6070, 7891, 8830, 11479, 15782, 22958, 39455, 57395, 78910, 114790, 535981, 1071962, 2679905, 5359810, 6967753, 13935506, 34838765, 69677530]

約数ペア:

[(1, 69677530), (2, 34838765), (5, 13935506), (10, 6967753), (13, 5359810), (26, 2679905), (65, 1071962), (130, 535981), (607, 114790), (883, 78910), (1214, 57395), (1766, 39455), (3035, 22958), (4415, 15782), (6070, 11479), (7891, 8830)]