28262256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53527}}^1$

素因数の和:53549

約数の個数: 40

約数和(自身を含む): 79649664

約数和(自身を除く): 51387408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 53527, 107054, 160581, 214108, 321162, 428216, 588797, 642324, 856432, 1177594, 1284648, 1766391, 2355188, 2569296, 3532782, 4710376, 7065564, 9420752, 14131128, 28262256]

約数ペア:

[(1, 28262256), (2, 14131128), (3, 9420752), (4, 7065564), (6, 4710376), (8, 3532782), (11, 2569296), (12, 2355188), (16, 1766391), (22, 1284648), (24, 1177594), (33, 856432), (44, 642324), (48, 588797), (66, 428216), (88, 321162), (132, 214108), (176, 160581), (264, 107054), (528, 53527)]