68304828

素因数分解:

$2^2\times 3^1\times {\mathrm{853}}^1\times {\mathrm{6673}}^1$

素因数の和:7533

約数の個数: 24

約数和(自身を含む): 159588688

約数和(自身を除く): 91283860

約数列:

[1, 2, 3, 4, 6, 12, 853, 1706, 2559, 3412, 5118, 6673, 10236, 13346, 20019, 26692, 40038, 80076, 5692069, 11384138, 17076207, 22768276, 34152414, 68304828]

約数ペア:

[(1, 68304828), (2, 34152414), (3, 22768276), (4, 17076207), (6, 11384138), (12, 5692069), (853, 80076), (1706, 40038), (2559, 26692), (3412, 20019), (5118, 13346), (6673, 10236)]