8811216

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1480

約数の個数: 60

約数和(自身を含む): 25250368

約数和(自身を除く): 16439152

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, 1423, 1548, 2064, 2846, 3096, 4269, 5692, 6192, 8538, 11384, 12807, 17076, 22768, 25614, 34152, 51228, 61189, 68304, 102456, 122378, 183567, 204912, 244756, 367134, 489512, 550701, 734268, 979024, 1101402, 1468536, 2202804, 2937072, 4405608, 8811216]

約数ペア:

[(1, 8811216), (2, 4405608), (3, 2937072), (4, 2202804), (6, 1468536), (8, 1101402), (9, 979024), (12, 734268), (16, 550701), (18, 489512), (24, 367134), (36, 244756), (43, 204912), (48, 183567), (72, 122378), (86, 102456), (129, 68304), (144, 61189), (172, 51228), (258, 34152), (344, 25614), (387, 22768), (516, 17076), (688, 12807), (774, 11384), (1032, 8538), (1423, 6192), (1548, 5692), (2064, 4269), (2846, 3096)]