68116038

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{306829}}^1$

素因数の和:306871

約数の個数: 16

約数和(自身を含む): 139914480

約数和(自身を除く): 71798442

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 306829, 613658, 920487, 1840974, 11352673, 22705346, 34058019, 68116038]

約数ペア:

[(1, 68116038), (2, 34058019), (3, 22705346), (6, 11352673), (37, 1840974), (74, 920487), (111, 613658), (222, 306829)]