65601096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 194088960

約数和(自身を除く): 128487864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 47, 51, 66, 68, 88, 94, 102, 132, 136, 141, 187, 188, 204, 264, 282, 311, 374, 376, 408, 517, 561, 564, 622, 748, 799, 933, 1034, 1122, 1128, 1244, 1496, 1551, 1598, 1866, 2068, 2244, 2397, 2488, 3102, 3196, 3421, 3732, 4136, 4488, 4794, 5287, 6204, 6392, 6842, 7464, 8789, 9588, 10263, 10574, 12408, 13684, 14617, 15861, 17578, 19176, 20526, 21148, 26367, 27368, 29234, 31722, 35156, 41052, 42296, 43851, 52734, 58157, 58468, 63444, 70312, 82104, 87702, 105468, 116314, 116936, 126888, 160787, 174471, 175404, 210936, 232628, 248489, 321574, 348942, 350808, 465256, 482361, 496978, 643148, 697884, 745467, 964722, 993956, 1286296, 1395768, 1490934, 1929444, 1987912, 2733379, 2981868, 3858888, 5466758, 5963736, 8200137, 10933516, 16400274, 21867032, 32800548, 65601096]

約数ペア:

[(1, 65601096), (2, 32800548), (3, 21867032), (4, 16400274), (6, 10933516), (8, 8200137), (11, 5963736), (12, 5466758), (17, 3858888), (22, 2981868), (24, 2733379), (33, 1987912), (34, 1929444), (44, 1490934), (47, 1395768), (51, 1286296), (66, 993956), (68, 964722), (88, 745467), (94, 697884), (102, 643148), (132, 496978), (136, 482361), (141, 465256), (187, 350808), (188, 348942), (204, 321574), (264, 248489), (282, 232628), (311, 210936), (374, 175404), (376, 174471), (408, 160787), (517, 126888), (561, 116936), (564, 116314), (622, 105468), (748, 87702), (799, 82104), (933, 70312), (1034, 63444), (1122, 58468), (1128, 58157), (1244, 52734), (1496, 43851), (1551, 42296), (1598, 41052), (1866, 35156), (2068, 31722), (2244, 29234), (2397, 27368), (2488, 26367), (3102, 21148), (3196, 20526), (3421, 19176), (3732, 17578), (4136, 15861), (4488, 14617), (4794, 13684), (5287, 12408), (6204, 10574), (6392, 10263), (6842, 9588), (7464, 8789)]