68490322

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1\times {\mathrm{829}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 104131800

約数和(自身を除く): 35641478

約数列:

[1, 2, 101, 202, 409, 818, 829, 1658, 41309, 82618, 83729, 167458, 339061, 678122, 34245161, 68490322]

約数ペア:

[(1, 68490322), (2, 34245161), (101, 678122), (202, 339061), (409, 167458), (818, 83729), (829, 82618), (1658, 41309)]