28551456

素因数分解:

$2^5\times 3^2\times {\mathrm{99137}}^1$

素因数の和:99153

約数の個数: 36

約数和(自身を含む): 81194022

約数和(自身を除く): 52642566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 99137, 198274, 297411, 396548, 594822, 793096, 892233, 1189644, 1586192, 1784466, 2379288, 3172384, 3568932, 4758576, 7137864, 9517152, 14275728, 28551456]

約数ペア:

[(1, 28551456), (2, 14275728), (3, 9517152), (4, 7137864), (6, 4758576), (8, 3568932), (9, 3172384), (12, 2379288), (16, 1784466), (18, 1586192), (24, 1189644), (32, 892233), (36, 793096), (48, 594822), (72, 396548), (96, 297411), (144, 198274), (288, 99137)]