89247618

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1721}}^1$

素因数の和:1839

約数の個数: 48

約数和(自身を含む): 200936736

約数和(自身を除く): 111689118

約数列:

[1, 2, 3, 6, 9, 18, 43, 67, 86, 129, 134, 201, 258, 387, 402, 603, 774, 1206, 1721, 2881, 3442, 5163, 5762, 8643, 10326, 15489, 17286, 25929, 30978, 51858, 74003, 115307, 148006, 222009, 230614, 345921, 444018, 666027, 691842, 1037763, 1332054, 2075526, 4958201, 9916402, 14874603, 29749206, 44623809, 89247618]

約数ペア:

[(1, 89247618), (2, 44623809), (3, 29749206), (6, 14874603), (9, 9916402), (18, 4958201), (43, 2075526), (67, 1332054), (86, 1037763), (129, 691842), (134, 666027), (201, 444018), (258, 345921), (387, 230614), (402, 222009), (603, 148006), (774, 115307), (1206, 74003), (1721, 51858), (2881, 30978), (3442, 25929), (5163, 17286), (5762, 15489), (8643, 10326)]