23553648

素因数分解:

$2^4\times 3^2\times {\mathrm{163567}}^1$

素因数の和:163581

約数の個数: 30

約数和(自身を含む): 65917904

約数和(自身を除く): 42364256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163567, 327134, 490701, 654268, 981402, 1308536, 1472103, 1962804, 2617072, 2944206, 3925608, 5888412, 7851216, 11776824, 23553648]

約数ペア:

[(1, 23553648), (2, 11776824), (3, 7851216), (4, 5888412), (6, 3925608), (8, 2944206), (9, 2617072), (12, 1962804), (16, 1472103), (18, 1308536), (24, 981402), (36, 654268), (48, 490701), (72, 327134), (144, 163567)]