40616464

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1879}}^1$

素因数の和:2087

約数の個数: 40

約数和(自身を含む): 90450560

約数和(自身を除く): 49834096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 1879, 2702, 3088, 3758, 5404, 7516, 10808, 13153, 15032, 21616, 26306, 30064, 52612, 105224, 210448, 362647, 725294, 1450588, 2538529, 2901176, 5077058, 5802352, 10154116, 20308232, 40616464]

約数ペア:

[(1, 40616464), (2, 20308232), (4, 10154116), (7, 5802352), (8, 5077058), (14, 2901176), (16, 2538529), (28, 1450588), (56, 725294), (112, 362647), (193, 210448), (386, 105224), (772, 52612), (1351, 30064), (1544, 26306), (1879, 21616), (2702, 15032), (3088, 13153), (3758, 10808), (5404, 7516)]