69540816

素因数分解:

$2^4\times 3^1\times {\mathrm{1448767}}^1$

素因数の和:1448778

約数の個数: 20

約数和(自身を含む): 179647232

約数和(自身を除く): 110106416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1448767, 2897534, 4346301, 5795068, 8692602, 11590136, 17385204, 23180272, 34770408, 69540816]

約数ペア:

[(1, 69540816), (2, 34770408), (3, 23180272), (4, 17385204), (6, 11590136), (8, 8692602), (12, 5795068), (16, 4346301), (24, 2897534), (48, 1448767)]