77860172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{14537}}^1$

素因数の和:14657

約数の個数: 24

約数和(自身を含む): 148171296

約数和(自身を除く): 70311124

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 14537, 29074, 58148, 188981, 377962, 755924, 1497311, 2994622, 5989244, 19465043, 38930086, 77860172]

約数ペア:

[(1, 77860172), (2, 38930086), (4, 19465043), (13, 5989244), (26, 2994622), (52, 1497311), (103, 755924), (206, 377962), (412, 188981), (1339, 58148), (2678, 29074), (5356, 14537)]