69679506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28817}}^1$

素因数の和:28866

約数の個数: 32

約数和(自身を含む): 154925568

約数和(自身を除く): 85246062

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 28817, 57634, 86451, 172902, 374621, 749242, 893327, 1123863, 1786654, 2247726, 2679981, 5359962, 11613251, 23226502, 34839753, 69679506]

約数ペア:

[(1, 69679506), (2, 34839753), (3, 23226502), (6, 11613251), (13, 5359962), (26, 2679981), (31, 2247726), (39, 1786654), (62, 1123863), (78, 893327), (93, 749242), (186, 374621), (403, 172902), (806, 86451), (1209, 57634), (2418, 28817)]