66947976

素因数分解:

$2^3\times 3^2\times {\mathrm{727}}^1\times {\mathrm{1279}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 181708800

約数和(自身を除く): 114760824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 727, 1279, 1454, 2181, 2558, 2908, 3837, 4362, 5116, 5816, 6543, 7674, 8724, 10232, 11511, 13086, 15348, 17448, 23022, 26172, 30696, 46044, 52344, 92088, 929833, 1859666, 2789499, 3719332, 5578998, 7438664, 8368497, 11157996, 16736994, 22315992, 33473988, 66947976]

約数ペア:

[(1, 66947976), (2, 33473988), (3, 22315992), (4, 16736994), (6, 11157996), (8, 8368497), (9, 7438664), (12, 5578998), (18, 3719332), (24, 2789499), (36, 1859666), (72, 929833), (727, 92088), (1279, 52344), (1454, 46044), (2181, 30696), (2558, 26172), (2908, 23022), (3837, 17448), (4362, 15348), (5116, 13086), (5816, 11511), (6543, 10232), (7674, 8724)]