47178264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16519}}^1$

素因数の和:16552

約数の個数: 64

約数和(自身を含む): 142732800

約数和(自身を除く): 95554536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 16519, 33038, 49557, 66076, 99114, 115633, 132152, 198228, 231266, 280823, 346899, 396456, 462532, 561646, 693798, 842469, 925064, 1123292, 1387596, 1684938, 1965761, 2246584, 2775192, 3369876, 3931522, 5897283, 6739752, 7863044, 11794566, 15726088, 23589132, 47178264]

約数ペア:

[(1, 47178264), (2, 23589132), (3, 15726088), (4, 11794566), (6, 7863044), (7, 6739752), (8, 5897283), (12, 3931522), (14, 3369876), (17, 2775192), (21, 2246584), (24, 1965761), (28, 1684938), (34, 1387596), (42, 1123292), (51, 925064), (56, 842469), (68, 693798), (84, 561646), (102, 462532), (119, 396456), (136, 346899), (168, 280823), (204, 231266), (238, 198228), (357, 132152), (408, 115633), (476, 99114), (714, 66076), (952, 49557), (1428, 33038), (2856, 16519)]