72389706

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{709703}}^1$

素因数の和:709725

約数の個数: 16

約数和(自身を含む): 153296064

約数和(自身を除く): 80906358

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 709703, 1419406, 2129109, 4258218, 12064951, 24129902, 36194853, 72389706]

約数ペア:

[(1, 72389706), (2, 36194853), (3, 24129902), (6, 12064951), (17, 4258218), (34, 2129109), (51, 1419406), (102, 709703)]