104927872

素因数分解:

$2^7\times 7^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 240589440

約数和(自身を除く): 135661568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 181, 224, 362, 448, 647, 724, 896, 1267, 1294, 1448, 2534, 2588, 2896, 4529, 5068, 5176, 5792, 9058, 10136, 10352, 11584, 18116, 20272, 20704, 23168, 36232, 40544, 41408, 72464, 81088, 82816, 117107, 144928, 162176, 234214, 289856, 468428, 579712, 819749, 936856, 1639498, 1873712, 3278996, 3747424, 6557992, 7494848, 13115984, 14989696, 26231968, 52463936, 104927872]

約数ペア:

[(1, 104927872), (2, 52463936), (4, 26231968), (7, 14989696), (8, 13115984), (14, 7494848), (16, 6557992), (28, 3747424), (32, 3278996), (56, 1873712), (64, 1639498), (112, 936856), (128, 819749), (181, 579712), (224, 468428), (362, 289856), (448, 234214), (647, 162176), (724, 144928), (896, 117107), (1267, 82816), (1294, 81088), (1448, 72464), (2534, 41408), (2588, 40544), (2896, 36232), (4529, 23168), (5068, 20704), (5176, 20272), (5792, 18116), (9058, 11584), (10136, 10352)]