67783690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{859}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 131765760

約数和(自身を除く): 63982070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 607, 859, 1214, 1718, 3035, 4295, 6070, 7891, 8590, 11167, 15782, 22334, 39455, 55835, 78910, 111670, 521413, 1042826, 2607065, 5214130, 6778369, 13556738, 33891845, 67783690]

約数ペア:

[(1, 67783690), (2, 33891845), (5, 13556738), (10, 6778369), (13, 5214130), (26, 2607065), (65, 1042826), (130, 521413), (607, 111670), (859, 78910), (1214, 55835), (1718, 39455), (3035, 22334), (4295, 15782), (6070, 11167), (7891, 8590)]