70380656

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{3917}}^1$

素因数の和:5048

約数の個数: 20

約数和(自身を含む): 136518792

約数和(自身を除く): 66138136

約数列:

[1, 2, 4, 8, 16, 1123, 2246, 3917, 4492, 7834, 8984, 15668, 17968, 31336, 62672, 4398791, 8797582, 17595164, 35190328, 70380656]

約数ペア:

[(1, 70380656), (2, 35190328), (4, 17595164), (8, 8797582), (16, 4398791), (1123, 62672), (2246, 31336), (3917, 17968), (4492, 15668), (7834, 8984)]