72714352

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{30097}}^1$

素因数の和:30256

約数の個数: 20

約数和(自身を含む): 141821776

約数和(自身を除く): 69107424

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 30097, 60194, 120388, 240776, 481552, 4544647, 9089294, 18178588, 36357176, 72714352]

約数ペア:

[(1, 72714352), (2, 36357176), (4, 18178588), (8, 9089294), (16, 4544647), (151, 481552), (302, 240776), (604, 120388), (1208, 60194), (2416, 30097)]