90456606

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6151}}^1$

素因数の和:6221

約数の個数: 48

約数和(自身を含む): 211136640

約数和(自身を除く): 120680034

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 6151, 7353, 12302, 14706, 18453, 36906, 55359, 110718, 116869, 233738, 264493, 350607, 528986, 701214, 793479, 1051821, 1586958, 2103642, 2380437, 4760874, 5025367, 10050734, 15076101, 30152202, 45228303, 90456606]

約数ペア:

[(1, 90456606), (2, 45228303), (3, 30152202), (6, 15076101), (9, 10050734), (18, 5025367), (19, 4760874), (38, 2380437), (43, 2103642), (57, 1586958), (86, 1051821), (114, 793479), (129, 701214), (171, 528986), (258, 350607), (342, 264493), (387, 233738), (774, 116869), (817, 110718), (1634, 55359), (2451, 36906), (4902, 18453), (6151, 14706), (7353, 12302)]