68085168

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{32987}}^1$

素因数の和:33041

約数の個数: 40

約数和(自身を含む): 179982528

約数和(自身を除く): 111897360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 32987, 65974, 98961, 131948, 197922, 263896, 395844, 527792, 791688, 1418441, 1583376, 2836882, 4255323, 5673764, 8510646, 11347528, 17021292, 22695056, 34042584, 68085168]

約数ペア:

[(1, 68085168), (2, 34042584), (3, 22695056), (4, 17021292), (6, 11347528), (8, 8510646), (12, 5673764), (16, 4255323), (24, 2836882), (43, 1583376), (48, 1418441), (86, 791688), (129, 527792), (172, 395844), (258, 263896), (344, 197922), (516, 131948), (688, 98961), (1032, 65974), (2064, 32987)]