68897470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{83009}}^1$

素因数の和:83099

約数の個数: 16

約数和(自身を含む): 125511120

約数和(自身を除く): 56613650

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 83009, 166018, 415045, 830090, 6889747, 13779494, 34448735, 68897470]

約数ペア:

[(1, 68897470), (2, 34448735), (5, 13779494), (10, 6889747), (83, 830090), (166, 415045), (415, 166018), (830, 83009)]