78519936

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:698

約数の個数: 128

約数和(自身を含む): 235742400

約数和(自身を除く): 157222464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 192, 232, 264, 319, 348, 352, 384, 464, 528, 638, 641, 696, 704, 928, 957, 1056, 1276, 1282, 1392, 1408, 1856, 1914, 1923, 2112, 2552, 2564, 2784, 3712, 3828, 3846, 4224, 5104, 5128, 5568, 7051, 7656, 7692, 10208, 10256, 11136, 14102, 15312, 15384, 18589, 20416, 20512, 21153, 28204, 30624, 30768, 37178, 40832, 41024, 42306, 55767, 56408, 61248, 61536, 74356, 82048, 84612, 111534, 112816, 122496, 123072, 148712, 169224, 204479, 223068, 225632, 246144, 297424, 338448, 408958, 446136, 451264, 594848, 613437, 676896, 817916, 892272, 902528, 1189696, 1226874, 1353792, 1635832, 1784544, 2379392, 2453748, 2707584, 3271664, 3569088, 4907496, 6543328, 7138176, 9814992, 13086656, 19629984, 26173312, 39259968, 78519936]

約数ペア:

[(1, 78519936), (2, 39259968), (3, 26173312), (4, 19629984), (6, 13086656), (8, 9814992), (11, 7138176), (12, 6543328), (16, 4907496), (22, 3569088), (24, 3271664), (29, 2707584), (32, 2453748), (33, 2379392), (44, 1784544), (48, 1635832), (58, 1353792), (64, 1226874), (66, 1189696), (87, 902528), (88, 892272), (96, 817916), (116, 676896), (128, 613437), (132, 594848), (174, 451264), (176, 446136), (192, 408958), (232, 338448), (264, 297424), (319, 246144), (348, 225632), (352, 223068), (384, 204479), (464, 169224), (528, 148712), (638, 123072), (641, 122496), (696, 112816), (704, 111534), (928, 84612), (957, 82048), (1056, 74356), (1276, 61536), (1282, 61248), (1392, 56408), (1408, 55767), (1856, 42306), (1914, 41024), (1923, 40832), (2112, 37178), (2552, 30768), (2564, 30624), (2784, 28204), (3712, 21153), (3828, 20512), (3846, 20416), (4224, 18589), (5104, 15384), (5128, 15312), (5568, 14102), (7051, 11136), (7656, 10256), (7692, 10208)]