20150718576

素因数分解:

$2^4\times 3^1\times {\mathrm{547}}^1\times {\mathrm{767471}}^1$

素因数の和:768029

約数の個数: 40

約数和(自身を含む): 52151257344

約数和(自身を除く): 32000538768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 547, 1094, 1641, 2188, 3282, 4376, 6564, 8752, 13128, 26256, 767471, 1534942, 2302413, 3069884, 4604826, 6139768, 9209652, 12279536, 18419304, 36838608, 419806637, 839613274, 1259419911, 1679226548, 2518839822, 3358453096, 5037679644, 6716906192, 10075359288, 20150718576]

約数ペア:

[(1, 20150718576), (2, 10075359288), (3, 6716906192), (4, 5037679644), (6, 3358453096), (8, 2518839822), (12, 1679226548), (16, 1259419911), (24, 839613274), (48, 419806637), (547, 36838608), (1094, 18419304), (1641, 12279536), (2188, 9209652), (3282, 6139768), (4376, 4604826), (6564, 3069884), (8752, 2302413), (13128, 1534942), (26256, 767471)]