79104872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 185984640

約数和(自身を除く): 106879768

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 281, 308, 457, 562, 616, 914, 1124, 1828, 1967, 2248, 3091, 3199, 3656, 3934, 5027, 6182, 6398, 7868, 10054, 12364, 12796, 15736, 20108, 21637, 24728, 25592, 35189, 40216, 43274, 70378, 86548, 128417, 140756, 173096, 256834, 281512, 513668, 898919, 1027336, 1412587, 1797838, 2825174, 3595676, 5650348, 7191352, 9888109, 11300696, 19776218, 39552436, 79104872]

約数ペア:

[(1, 79104872), (2, 39552436), (4, 19776218), (7, 11300696), (8, 9888109), (11, 7191352), (14, 5650348), (22, 3595676), (28, 2825174), (44, 1797838), (56, 1412587), (77, 1027336), (88, 898919), (154, 513668), (281, 281512), (308, 256834), (457, 173096), (562, 140756), (616, 128417), (914, 86548), (1124, 70378), (1828, 43274), (1967, 40216), (2248, 35189), (3091, 25592), (3199, 24728), (3656, 21637), (3934, 20108), (5027, 15736), (6182, 12796), (6398, 12364), (7868, 10054)]