126830928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19867}}^1$

素因数の和:19904

約数の個数: 80

約数和(自身を含む): 394181120

約数和(自身を除く): 267350192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 19867, 39734, 59601, 79468, 119202, 139069, 158936, 238404, 278138, 317872, 377473, 417207, 476808, 556276, 754946, 834414, 953616, 1112552, 1132419, 1509892, 1668828, 2225104, 2264838, 2642311, 3019784, 3337656, 4529676, 5284622, 6039568, 6675312, 7926933, 9059352, 10569244, 15853866, 18118704, 21138488, 31707732, 42276976, 63415464, 126830928]

約数ペア:

[(1, 126830928), (2, 63415464), (3, 42276976), (4, 31707732), (6, 21138488), (7, 18118704), (8, 15853866), (12, 10569244), (14, 9059352), (16, 7926933), (19, 6675312), (21, 6039568), (24, 5284622), (28, 4529676), (38, 3337656), (42, 3019784), (48, 2642311), (56, 2264838), (57, 2225104), (76, 1668828), (84, 1509892), (112, 1132419), (114, 1112552), (133, 953616), (152, 834414), (168, 754946), (228, 556276), (266, 476808), (304, 417207), (336, 377473), (399, 317872), (456, 278138), (532, 238404), (798, 158936), (912, 139069), (1064, 119202), (1596, 79468), (2128, 59601), (3192, 39734), (6384, 19867)]