61869888

素因数分解:

$2^6\times 3^2\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:712

約数の個数: 84

約数和(自身を含む): 178486308

約数和(自身を除く): 116616420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 233, 288, 461, 466, 576, 699, 922, 932, 1383, 1398, 1844, 1864, 2097, 2766, 2796, 3688, 3728, 4149, 4194, 5532, 5592, 7376, 7456, 8298, 8388, 11064, 11184, 14752, 14912, 16596, 16776, 22128, 22368, 29504, 33192, 33552, 44256, 44736, 66384, 67104, 88512, 107413, 132768, 134208, 214826, 265536, 322239, 429652, 644478, 859304, 966717, 1288956, 1718608, 1933434, 2577912, 3437216, 3866868, 5155824, 6874432, 7733736, 10311648, 15467472, 20623296, 30934944, 61869888]

約数ペア:

[(1, 61869888), (2, 30934944), (3, 20623296), (4, 15467472), (6, 10311648), (8, 7733736), (9, 6874432), (12, 5155824), (16, 3866868), (18, 3437216), (24, 2577912), (32, 1933434), (36, 1718608), (48, 1288956), (64, 966717), (72, 859304), (96, 644478), (144, 429652), (192, 322239), (233, 265536), (288, 214826), (461, 134208), (466, 132768), (576, 107413), (699, 88512), (922, 67104), (932, 66384), (1383, 44736), (1398, 44256), (1844, 33552), (1864, 33192), (2097, 29504), (2766, 22368), (2796, 22128), (3688, 16776), (3728, 16596), (4149, 14912), (4194, 14752), (5532, 11184), (5592, 11064), (7376, 8388), (7456, 8298)]