76381988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1171}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 139796160

約数和(自身を除く): 63414172

約数列:

[1, 2, 4, 23, 46, 92, 709, 1171, 1418, 2342, 2836, 4684, 16307, 26933, 32614, 53866, 65228, 107732, 830239, 1660478, 3320956, 19095497, 38190994, 76381988]

約数ペア:

[(1, 76381988), (2, 38190994), (4, 19095497), (23, 3320956), (46, 1660478), (92, 830239), (709, 107732), (1171, 65228), (1418, 53866), (2342, 32614), (2836, 26933), (4684, 16307)]