49871472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8731}}^1$

素因数の和:8766

約数の個数: 80

約数和(自身を含む): 155918592

約数和(自身を除く): 106047120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 8731, 17462, 26193, 34924, 52386, 61117, 69848, 104772, 122234, 139696, 148427, 183351, 209544, 244468, 296854, 366702, 419088, 445281, 488936, 593708, 733404, 890562, 977872, 1038989, 1187416, 1466808, 1781124, 2077978, 2374832, 2933616, 3116967, 3562248, 4155956, 6233934, 7124496, 8311912, 12467868, 16623824, 24935736, 49871472]

約数ペア:

[(1, 49871472), (2, 24935736), (3, 16623824), (4, 12467868), (6, 8311912), (7, 7124496), (8, 6233934), (12, 4155956), (14, 3562248), (16, 3116967), (17, 2933616), (21, 2374832), (24, 2077978), (28, 1781124), (34, 1466808), (42, 1187416), (48, 1038989), (51, 977872), (56, 890562), (68, 733404), (84, 593708), (102, 488936), (112, 445281), (119, 419088), (136, 366702), (168, 296854), (204, 244468), (238, 209544), (272, 183351), (336, 148427), (357, 139696), (408, 122234), (476, 104772), (714, 69848), (816, 61117), (952, 52386), (1428, 34924), (1904, 26193), (2856, 17462), (5712, 8731)]