73913776

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{13313}}^1$

素因数の和:13668

約数の個数: 20

約数和(自身を含む): 143631432

約数和(自身を除く): 69717656

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 13313, 26626, 53252, 106504, 213008, 4619611, 9239222, 18478444, 36956888, 73913776]

約数ペア:

[(1, 73913776), (2, 36956888), (4, 18478444), (8, 9239222), (16, 4619611), (347, 213008), (694, 106504), (1388, 53252), (2776, 26626), (5552, 13313)]