76443808

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 180278784

約数和(自身を除く): 103834976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 53, 56, 94, 106, 112, 137, 188, 212, 224, 274, 329, 371, 376, 424, 548, 658, 742, 752, 848, 959, 1096, 1316, 1484, 1504, 1696, 1918, 2192, 2491, 2632, 2968, 3836, 4384, 4982, 5264, 5936, 6439, 7261, 7672, 9964, 10528, 11872, 12878, 14522, 15344, 17437, 19928, 25756, 29044, 30688, 34874, 39856, 45073, 50827, 51512, 58088, 69748, 79712, 90146, 101654, 103024, 116176, 139496, 180292, 203308, 206048, 232352, 278992, 341267, 360584, 406616, 557984, 682534, 721168, 813232, 1365068, 1442336, 1626464, 2388869, 2730136, 4777738, 5460272, 9555476, 10920544, 19110952, 38221904, 76443808]

約数ペア:

[(1, 76443808), (2, 38221904), (4, 19110952), (7, 10920544), (8, 9555476), (14, 5460272), (16, 4777738), (28, 2730136), (32, 2388869), (47, 1626464), (53, 1442336), (56, 1365068), (94, 813232), (106, 721168), (112, 682534), (137, 557984), (188, 406616), (212, 360584), (224, 341267), (274, 278992), (329, 232352), (371, 206048), (376, 203308), (424, 180292), (548, 139496), (658, 116176), (742, 103024), (752, 101654), (848, 90146), (959, 79712), (1096, 69748), (1316, 58088), (1484, 51512), (1504, 50827), (1696, 45073), (1918, 39856), (2192, 34874), (2491, 30688), (2632, 29044), (2968, 25756), (3836, 19928), (4384, 17437), (4982, 15344), (5264, 14522), (5936, 12878), (6439, 11872), (7261, 10528), (7672, 9964)]