66412248

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{56473}}^1$

素因数の和:56496

約数の個数: 48

約数和(自身を含む): 193141080

約数和(自身を除く): 126728832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 56473, 112946, 169419, 225892, 338838, 395311, 451784, 677676, 790622, 1185933, 1355352, 1581244, 2371866, 2767177, 3162488, 4743732, 5534354, 8301531, 9487464, 11068708, 16603062, 22137416, 33206124, 66412248]

約数ペア:

[(1, 66412248), (2, 33206124), (3, 22137416), (4, 16603062), (6, 11068708), (7, 9487464), (8, 8301531), (12, 5534354), (14, 4743732), (21, 3162488), (24, 2767177), (28, 2371866), (42, 1581244), (49, 1355352), (56, 1185933), (84, 790622), (98, 677676), (147, 451784), (168, 395311), (196, 338838), (294, 225892), (392, 169419), (588, 112946), (1176, 56473)]