68874174

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{225079}}^1$

素因数の和:225104

約数の個数: 24

約数和(自身を含む): 158006160

約数和(自身を除く): 89131986

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 225079, 450158, 675237, 1350474, 2025711, 3826343, 4051422, 7652686, 11479029, 22958058, 34437087, 68874174]

約数ペア:

[(1, 68874174), (2, 34437087), (3, 22958058), (6, 11479029), (9, 7652686), (17, 4051422), (18, 3826343), (34, 2025711), (51, 1350474), (102, 675237), (153, 450158), (306, 225079)]