8557472

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 22063104

約数和(自身を除く): 13505632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 151, 154, 161, 176, 184, 224, 253, 302, 308, 322, 352, 368, 506, 604, 616, 644, 736, 1012, 1057, 1208, 1232, 1288, 1661, 1771, 2024, 2114, 2416, 2464, 2576, 3322, 3473, 3542, 4048, 4228, 4832, 5152, 6644, 6946, 7084, 8096, 8456, 11627, 13288, 13892, 14168, 16912, 23254, 24311, 26576, 27784, 28336, 33824, 38203, 46508, 48622, 53152, 55568, 56672, 76406, 93016, 97244, 111136, 152812, 186032, 194488, 267421, 305624, 372064, 388976, 534842, 611248, 777952, 1069684, 1222496, 2139368, 4278736, 8557472]

約数ペア:

[(1, 8557472), (2, 4278736), (4, 2139368), (7, 1222496), (8, 1069684), (11, 777952), (14, 611248), (16, 534842), (22, 388976), (23, 372064), (28, 305624), (32, 267421), (44, 194488), (46, 186032), (56, 152812), (77, 111136), (88, 97244), (92, 93016), (112, 76406), (151, 56672), (154, 55568), (161, 53152), (176, 48622), (184, 46508), (224, 38203), (253, 33824), (302, 28336), (308, 27784), (322, 26576), (352, 24311), (368, 23254), (506, 16912), (604, 14168), (616, 13892), (644, 13288), (736, 11627), (1012, 8456), (1057, 8096), (1208, 7084), (1232, 6946), (1288, 6644), (1661, 5152), (1771, 4832), (2024, 4228), (2114, 4048), (2416, 3542), (2464, 3473), (2576, 3322)]