65779504

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2437}}^1$

素因数の和:2693

約数の個数: 40

約数和(自身を含む): 146319008

約数和(自身を除く): 80539504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 2437, 3374, 3856, 4874, 6748, 9748, 13496, 17059, 19496, 26992, 34118, 38992, 68236, 136472, 272944, 587317, 1174634, 2349268, 4111219, 4698536, 8222438, 9397072, 16444876, 32889752, 65779504]

約数ペア:

[(1, 65779504), (2, 32889752), (4, 16444876), (7, 9397072), (8, 8222438), (14, 4698536), (16, 4111219), (28, 2349268), (56, 1174634), (112, 587317), (241, 272944), (482, 136472), (964, 68236), (1687, 38992), (1928, 34118), (2437, 26992), (3374, 19496), (3856, 17059), (4874, 13496), (6748, 9748)]