29945608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 70657920

約数和(自身を除く): 40712312

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 173, 281, 308, 346, 562, 616, 692, 1124, 1211, 1384, 1903, 1967, 2248, 2422, 3091, 3806, 3934, 4844, 6182, 7612, 7868, 9688, 12364, 13321, 15224, 15736, 21637, 24728, 26642, 43274, 48613, 53284, 86548, 97226, 106568, 173096, 194452, 340291, 388904, 534743, 680582, 1069486, 1361164, 2138972, 2722328, 3743201, 4277944, 7486402, 14972804, 29945608]

約数ペア:

[(1, 29945608), (2, 14972804), (4, 7486402), (7, 4277944), (8, 3743201), (11, 2722328), (14, 2138972), (22, 1361164), (28, 1069486), (44, 680582), (56, 534743), (77, 388904), (88, 340291), (154, 194452), (173, 173096), (281, 106568), (308, 97226), (346, 86548), (562, 53284), (616, 48613), (692, 43274), (1124, 26642), (1211, 24728), (1384, 21637), (1903, 15736), (1967, 15224), (2248, 13321), (2422, 12364), (3091, 9688), (3806, 7868), (3934, 7612), (4844, 6182)]