61127512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1709}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 121888800

約数和(自身を除く): 60761288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 263, 526, 1052, 1709, 2104, 3418, 4471, 6836, 8942, 13672, 17884, 29053, 35768, 58106, 116212, 232424, 449467, 898934, 1797868, 3595736, 7640939, 15281878, 30563756, 61127512]

約数ペア:

[(1, 61127512), (2, 30563756), (4, 15281878), (8, 7640939), (17, 3595736), (34, 1797868), (68, 898934), (136, 449467), (263, 232424), (526, 116212), (1052, 58106), (1709, 35768), (2104, 29053), (3418, 17884), (4471, 13672), (6836, 8942)]