68830010

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{42227}}^1$

素因数の和:42397

約数の個数: 16

約数和(自身を含む): 124657056

約数和(自身を除く): 55827046

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 42227, 84454, 211135, 422270, 6883001, 13766002, 34415005, 68830010]

約数ペア:

[(1, 68830010), (2, 34415005), (5, 13766002), (10, 6883001), (163, 422270), (326, 211135), (815, 84454), (1630, 42227)]