74611728

素因数分解:

$2^4\times 3^2\times {\mathrm{518137}}^1$

素因数の和:518151

約数の個数: 30

約数和(自身を含む): 208809614

約数和(自身を除く): 134197886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 518137, 1036274, 1554411, 2072548, 3108822, 4145096, 4663233, 6217644, 8290192, 9326466, 12435288, 18652932, 24870576, 37305864, 74611728]

約数ペア:

[(1, 74611728), (2, 37305864), (3, 24870576), (4, 18652932), (6, 12435288), (8, 9326466), (9, 8290192), (12, 6217644), (16, 4663233), (18, 4145096), (24, 3108822), (36, 2072548), (48, 1554411), (72, 1036274), (144, 518137)]