87730104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1693

約数の個数: 128

約数和(自身を含む): 283046400

約数和(自身を除く): 195316296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 132, 154, 168, 174, 203, 231, 232, 264, 308, 319, 348, 406, 462, 609, 616, 638, 696, 812, 924, 957, 1218, 1276, 1624, 1637, 1848, 1914, 2233, 2436, 2552, 3274, 3828, 4466, 4872, 4911, 6548, 6699, 7656, 8932, 9822, 11459, 13096, 13398, 17864, 18007, 19644, 22918, 26796, 34377, 36014, 39288, 45836, 47473, 53592, 54021, 68754, 72028, 91672, 94946, 108042, 126049, 137508, 142419, 144056, 189892, 216084, 252098, 275016, 284838, 332311, 378147, 379784, 432168, 504196, 522203, 569676, 664622, 756294, 996933, 1008392, 1044406, 1139352, 1329244, 1512588, 1566609, 1993866, 2088812, 2658488, 3025176, 3133218, 3655421, 3987732, 4177624, 6266436, 7310842, 7975464, 10966263, 12532872, 14621684, 21932526, 29243368, 43865052, 87730104]

約数ペア:

[(1, 87730104), (2, 43865052), (3, 29243368), (4, 21932526), (6, 14621684), (7, 12532872), (8, 10966263), (11, 7975464), (12, 7310842), (14, 6266436), (21, 4177624), (22, 3987732), (24, 3655421), (28, 3133218), (29, 3025176), (33, 2658488), (42, 2088812), (44, 1993866), (56, 1566609), (58, 1512588), (66, 1329244), (77, 1139352), (84, 1044406), (87, 1008392), (88, 996933), (116, 756294), (132, 664622), (154, 569676), (168, 522203), (174, 504196), (203, 432168), (231, 379784), (232, 378147), (264, 332311), (308, 284838), (319, 275016), (348, 252098), (406, 216084), (462, 189892), (609, 144056), (616, 142419), (638, 137508), (696, 126049), (812, 108042), (924, 94946), (957, 91672), (1218, 72028), (1276, 68754), (1624, 54021), (1637, 53592), (1848, 47473), (1914, 45836), (2233, 39288), (2436, 36014), (2552, 34377), (3274, 26796), (3828, 22918), (4466, 19644), (4872, 18007), (4911, 17864), (6548, 13398), (6699, 13096), (7656, 11459), (8932, 9822)]