72137834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{14051}}^1$

素因数の和:14221

約数の個数: 16

約数和(自身を含む): 115338816

約数和(自身を除く): 43200982

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 14051, 28102, 238867, 477734, 2121701, 4243402, 36068917, 72137834]

約数ペア:

[(1, 72137834), (2, 36068917), (17, 4243402), (34, 2121701), (151, 477734), (302, 238867), (2567, 28102), (5134, 14051)]