38539728

素因数分解:

$2^4\times 3^2\times {\mathrm{267637}}^1$

素因数の和:267651

約数の個数: 30

約数和(自身を含む): 107858114

約数和(自身を除く): 69318386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 267637, 535274, 802911, 1070548, 1605822, 2141096, 2408733, 3211644, 4282192, 4817466, 6423288, 9634932, 12846576, 19269864, 38539728]

約数ペア:

[(1, 38539728), (2, 19269864), (3, 12846576), (4, 9634932), (6, 6423288), (8, 4817466), (9, 4282192), (12, 3211644), (16, 2408733), (18, 2141096), (24, 1605822), (36, 1070548), (48, 802911), (72, 535274), (144, 267637)]