65120132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12437}}^1$

素因数の和:12476

約数の個数: 48

約数和(自身を含む): 150450048

約数和(自身を除く): 85329916

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 12437, 24874, 49748, 87059, 136807, 174118, 211429, 273614, 348236, 422858, 547228, 845716, 957649, 1480003, 1915298, 2325719, 2960006, 3830596, 4651438, 5920012, 9302876, 16280033, 32560066, 65120132]

約数ペア:

[(1, 65120132), (2, 32560066), (4, 16280033), (7, 9302876), (11, 5920012), (14, 4651438), (17, 3830596), (22, 2960006), (28, 2325719), (34, 1915298), (44, 1480003), (68, 957649), (77, 845716), (119, 547228), (154, 422858), (187, 348236), (238, 273614), (308, 211429), (374, 174118), (476, 136807), (748, 87059), (1309, 49748), (2618, 24874), (5236, 12437)]