4405608

素因数分解:

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

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 12217920

約数和(自身を除く): 7812312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1423, 1548, 2846, 3096, 4269, 5692, 8538, 11384, 12807, 17076, 25614, 34152, 51228, 61189, 102456, 122378, 183567, 244756, 367134, 489512, 550701, 734268, 1101402, 1468536, 2202804, 4405608]

約数ペア:

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