69876816

素因数分解:

$2^4\times 3^1\times {\mathrm{1455767}}^1$

素因数の和:1455778

約数の個数: 20

約数和(自身を含む): 180515232

約数和(自身を除く): 110638416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1455767, 2911534, 4367301, 5823068, 8734602, 11646136, 17469204, 23292272, 34938408, 69876816]

約数ペア:

[(1, 69876816), (2, 34938408), (3, 23292272), (4, 17469204), (6, 11646136), (8, 8734602), (12, 5823068), (16, 4367301), (24, 2911534), (48, 1455767)]