88068320

素因数分解:

$2^5\times 5^1\times {\mathrm{550427}}^1$

素因数の和:550442

約数の個数: 24

約数和(自身を含む): 208061784

約数和(自身を除く): 119993464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 550427, 1100854, 2201708, 2752135, 4403416, 5504270, 8806832, 11008540, 17613664, 22017080, 44034160, 88068320]

約数ペア:

[(1, 88068320), (2, 44034160), (4, 22017080), (5, 17613664), (8, 11008540), (10, 8806832), (16, 5504270), (20, 4403416), (32, 2752135), (40, 2201708), (80, 1100854), (160, 550427)]