69386570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13421}}^1$

素因数の和:13486

約数の個数: 32

約数和(自身を含む): 139159296

約数和(自身を除く): 69772726

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 13421, 26842, 67105, 134210, 147631, 295262, 630787, 738155, 1261574, 1476310, 3153935, 6307870, 6938657, 13877314, 34693285, 69386570]

約数ペア:

[(1, 69386570), (2, 34693285), (5, 13877314), (10, 6938657), (11, 6307870), (22, 3153935), (47, 1476310), (55, 1261574), (94, 738155), (110, 630787), (235, 295262), (470, 147631), (517, 134210), (1034, 67105), (2585, 26842), (5170, 13421)]