86363984

素因数分解:

$2^4\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1129}}^1$

素因数の和:1827

約数の個数: 40

約数和(自身を含む): 191684160

約数和(自身を除く): 105320176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 683, 1129, 1366, 2258, 2732, 4516, 4781, 5464, 7903, 9032, 9562, 10928, 15806, 18064, 19124, 31612, 38248, 63224, 76496, 126448, 771107, 1542214, 3084428, 5397749, 6168856, 10795498, 12337712, 21590996, 43181992, 86363984]

約数ペア:

[(1, 86363984), (2, 43181992), (4, 21590996), (7, 12337712), (8, 10795498), (14, 6168856), (16, 5397749), (28, 3084428), (56, 1542214), (112, 771107), (683, 126448), (1129, 76496), (1366, 63224), (2258, 38248), (2732, 31612), (4516, 19124), (4781, 18064), (5464, 15806), (7903, 10928), (9032, 9562)]