66162432

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 208259072

約数和(自身を除く): 142096640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 397, 434, 448, 496, 651, 672, 744, 768, 794, 868, 896, 992, 1191, 1302, 1344, 1488, 1588, 1736, 1792, 1984, 2382, 2604, 2688, 2779, 2976, 3176, 3472, 3968, 4764, 5208, 5376, 5558, 5952, 6352, 6944, 7936, 8337, 9528, 10416, 11116, 11904, 12307, 12704, 13888, 16674, 19056, 20832, 22232, 23808, 24614, 25408, 27776, 33348, 36921, 38112, 41664, 44464, 49228, 50816, 55552, 66696, 73842, 76224, 83328, 86149, 88928, 98456, 101632, 133392, 147684, 152448, 166656, 172298, 177856, 196912, 258447, 266784, 295368, 304896, 344596, 355712, 393824, 516894, 533568, 590736, 689192, 711424, 787648, 1033788, 1067136, 1181472, 1378384, 1575296, 2067576, 2134272, 2362944, 2756768, 3150592, 4135152, 4725888, 5513536, 8270304, 9451776, 11027072, 16540608, 22054144, 33081216, 66162432]

約数ペア:

[(1, 66162432), (2, 33081216), (3, 22054144), (4, 16540608), (6, 11027072), (7, 9451776), (8, 8270304), (12, 5513536), (14, 4725888), (16, 4135152), (21, 3150592), (24, 2756768), (28, 2362944), (31, 2134272), (32, 2067576), (42, 1575296), (48, 1378384), (56, 1181472), (62, 1067136), (64, 1033788), (84, 787648), (93, 711424), (96, 689192), (112, 590736), (124, 533568), (128, 516894), (168, 393824), (186, 355712), (192, 344596), (217, 304896), (224, 295368), (248, 266784), (256, 258447), (336, 196912), (372, 177856), (384, 172298), (397, 166656), (434, 152448), (448, 147684), (496, 133392), (651, 101632), (672, 98456), (744, 88928), (768, 86149), (794, 83328), (868, 76224), (896, 73842), (992, 66696), (1191, 55552), (1302, 50816), (1344, 49228), (1488, 44464), (1588, 41664), (1736, 38112), (1792, 36921), (1984, 33348), (2382, 27776), (2604, 25408), (2688, 24614), (2779, 23808), (2976, 22232), (3176, 20832), (3472, 19056), (3968, 16674), (4764, 13888), (5208, 12704), (5376, 12307), (5558, 11904), (5952, 11116), (6352, 10416), (6944, 9528), (7936, 8337)]