85522356

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 223807584

約数和(自身を除く): 138285228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 101, 129, 172, 202, 258, 303, 387, 404, 516, 547, 606, 774, 909, 1094, 1212, 1548, 1641, 1818, 2188, 3282, 3636, 4343, 4923, 6564, 8686, 9846, 13029, 17372, 19692, 23521, 26058, 39087, 47042, 52116, 55247, 70563, 78174, 94084, 110494, 141126, 156348, 165741, 211689, 220988, 282252, 331482, 423378, 497223, 662964, 846756, 994446, 1988892, 2375621, 4751242, 7126863, 9502484, 14253726, 21380589, 28507452, 42761178, 85522356]

約数ペア:

[(1, 85522356), (2, 42761178), (3, 28507452), (4, 21380589), (6, 14253726), (9, 9502484), (12, 7126863), (18, 4751242), (36, 2375621), (43, 1988892), (86, 994446), (101, 846756), (129, 662964), (172, 497223), (202, 423378), (258, 331482), (303, 282252), (387, 220988), (404, 211689), (516, 165741), (547, 156348), (606, 141126), (774, 110494), (909, 94084), (1094, 78174), (1212, 70563), (1548, 55247), (1641, 52116), (1818, 47042), (2188, 39087), (3282, 26058), (3636, 23521), (4343, 19692), (4923, 17372), (6564, 13029), (8686, 9846)]