79721604

素因数分解:

$2^2\times 3^3\times {\mathrm{738163}}^1$

素因数の和:738176

約数の個数: 24

約数和(自身を含む): 206685920

約数和(自身を除く): 126964316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 738163, 1476326, 2214489, 2952652, 4428978, 6643467, 8857956, 13286934, 19930401, 26573868, 39860802, 79721604]

約数ペア:

[(1, 79721604), (2, 39860802), (3, 26573868), (4, 19930401), (6, 13286934), (9, 8857956), (12, 6643467), (18, 4428978), (27, 2952652), (36, 2214489), (54, 1476326), (108, 738163)]