23577920

素因数分解:

$2^6\times 5^1\times {\mathrm{73681}}^1$

素因数の和:73698

約数の個数: 28

約数和(自身を含む): 56145684

約数和(自身を除く): 32567764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 73681, 147362, 294724, 368405, 589448, 736810, 1178896, 1473620, 2357792, 2947240, 4715584, 5894480, 11788960, 23577920]

約数ペア:

[(1, 23577920), (2, 11788960), (4, 5894480), (5, 4715584), (8, 2947240), (10, 2357792), (16, 1473620), (20, 1178896), (32, 736810), (40, 589448), (64, 368405), (80, 294724), (160, 147362), (320, 73681)]