85381488

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13789}}^1$

素因数の和:13846

約数の個数: 60

約数和(自身を含む): 244524280

約数和(自身を除く): 159142792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 13789, 27578, 41367, 55156, 82734, 110312, 124101, 165468, 220624, 248202, 330936, 496404, 592927, 661872, 992808, 1185854, 1778781, 1985616, 2371708, 3557562, 4743416, 5336343, 7115124, 9486832, 10672686, 14230248, 21345372, 28460496, 42690744, 85381488]

約数ペア:

[(1, 85381488), (2, 42690744), (3, 28460496), (4, 21345372), (6, 14230248), (8, 10672686), (9, 9486832), (12, 7115124), (16, 5336343), (18, 4743416), (24, 3557562), (36, 2371708), (43, 1985616), (48, 1778781), (72, 1185854), (86, 992808), (129, 661872), (144, 592927), (172, 496404), (258, 330936), (344, 248202), (387, 220624), (516, 165468), (688, 124101), (774, 110312), (1032, 82734), (1548, 55156), (2064, 41367), (3096, 27578), (6192, 13789)]