57943168

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 120851640

約数和(自身を除く): 62908472

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 82, 122, 128, 164, 181, 244, 328, 362, 488, 656, 724, 976, 1312, 1448, 1952, 2501, 2624, 2896, 3904, 5002, 5248, 5792, 7421, 7808, 10004, 11041, 11584, 14842, 20008, 22082, 23168, 29684, 40016, 44164, 59368, 80032, 88328, 118736, 160064, 176656, 237472, 320128, 353312, 452681, 474944, 706624, 905362, 949888, 1413248, 1810724, 3621448, 7242896, 14485792, 28971584, 57943168]

約数ペア:

[(1, 57943168), (2, 28971584), (4, 14485792), (8, 7242896), (16, 3621448), (32, 1810724), (41, 1413248), (61, 949888), (64, 905362), (82, 706624), (122, 474944), (128, 452681), (164, 353312), (181, 320128), (244, 237472), (328, 176656), (362, 160064), (488, 118736), (656, 88328), (724, 80032), (976, 59368), (1312, 44164), (1448, 40016), (1952, 29684), (2501, 23168), (2624, 22082), (2896, 20008), (3904, 14842), (5002, 11584), (5248, 11041), (5792, 10004), (7421, 7808)]