105072016

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2137}}^1$

素因数の和:2591

約数の個数: 40

約数和(自身を含む): 233298560

約数和(自身を除く): 128226544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1756, 2137, 3073, 3512, 4274, 6146, 7024, 8548, 12292, 14959, 17096, 24584, 29918, 34192, 49168, 59836, 119672, 239344, 938143, 1876286, 3752572, 6567001, 7505144, 13134002, 15010288, 26268004, 52536008, 105072016]

約数ペア:

[(1, 105072016), (2, 52536008), (4, 26268004), (7, 15010288), (8, 13134002), (14, 7505144), (16, 6567001), (28, 3752572), (56, 1876286), (112, 938143), (439, 239344), (878, 119672), (1756, 59836), (2137, 49168), (3073, 34192), (3512, 29918), (4274, 24584), (6146, 17096), (7024, 14959), (8548, 12292)]