68853456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{22769}}^1$

素因数の和:22793

約数の個数: 80

約数和(自身を含む): 225878400

約数和(自身を除く): 157024944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 22769, 45538, 68307, 91076, 136614, 159383, 182152, 204921, 273228, 318766, 364304, 409842, 478149, 546456, 614763, 637532, 819684, 956298, 1092912, 1229526, 1275064, 1434447, 1639368, 1912596, 2459052, 2550128, 2868894, 3278736, 3825192, 4303341, 4918104, 5737788, 7650384, 8606682, 9836208, 11475576, 17213364, 22951152, 34426728, 68853456]

約数ペア:

[(1, 68853456), (2, 34426728), (3, 22951152), (4, 17213364), (6, 11475576), (7, 9836208), (8, 8606682), (9, 7650384), (12, 5737788), (14, 4918104), (16, 4303341), (18, 3825192), (21, 3278736), (24, 2868894), (27, 2550128), (28, 2459052), (36, 1912596), (42, 1639368), (48, 1434447), (54, 1275064), (56, 1229526), (63, 1092912), (72, 956298), (84, 819684), (108, 637532), (112, 614763), (126, 546456), (144, 478149), (168, 409842), (189, 364304), (216, 318766), (252, 273228), (336, 204921), (378, 182152), (432, 159383), (504, 136614), (756, 91076), (1008, 68307), (1512, 45538), (3024, 22769)]