72011182

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{5021}}^1$

素因数の和:5195

約数の個数: 16

約数和(自身を含む): 110644704

約数和(自身を除く): 38633522

約数列:

[1, 2, 71, 101, 142, 202, 5021, 7171, 10042, 14342, 356491, 507121, 712982, 1014242, 36005591, 72011182]

約数ペア:

[(1, 72011182), (2, 36005591), (71, 1014242), (101, 712982), (142, 507121), (202, 356491), (5021, 14342), (7171, 10042)]