78818112

素因数分解:

$2^6\times 3^2\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:920

約数の個数: 84

約数和(自身を含む): 227408740

約数和(自身を除く): 148590628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 193, 288, 386, 576, 579, 709, 772, 1158, 1418, 1544, 1737, 2127, 2316, 2836, 3088, 3474, 4254, 4632, 5672, 6176, 6381, 6948, 8508, 9264, 11344, 12352, 12762, 13896, 17016, 18528, 22688, 25524, 27792, 34032, 37056, 45376, 51048, 55584, 68064, 102096, 111168, 136128, 136837, 204192, 273674, 408384, 410511, 547348, 821022, 1094696, 1231533, 1642044, 2189392, 2463066, 3284088, 4378784, 4926132, 6568176, 8757568, 9852264, 13136352, 19704528, 26272704, 39409056, 78818112]

約数ペア:

[(1, 78818112), (2, 39409056), (3, 26272704), (4, 19704528), (6, 13136352), (8, 9852264), (9, 8757568), (12, 6568176), (16, 4926132), (18, 4378784), (24, 3284088), (32, 2463066), (36, 2189392), (48, 1642044), (64, 1231533), (72, 1094696), (96, 821022), (144, 547348), (192, 410511), (193, 408384), (288, 273674), (386, 204192), (576, 136837), (579, 136128), (709, 111168), (772, 102096), (1158, 68064), (1418, 55584), (1544, 51048), (1737, 45376), (2127, 37056), (2316, 34032), (2836, 27792), (3088, 25524), (3474, 22688), (4254, 18528), (4632, 17016), (5672, 13896), (6176, 12762), (6381, 12352), (6948, 11344), (8508, 9264)]