72673835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3527}}^1$

素因数の和:3862

約数の個数: 16

約数和(自身を含む): 94239936

約数和(自身を除く): 21566101

約数列:

[1, 5, 13, 65, 317, 1585, 3527, 4121, 17635, 20605, 45851, 229255, 1118059, 5590295, 14534767, 72673835]

約数ペア:

[(1, 72673835), (5, 14534767), (13, 5590295), (65, 1118059), (317, 229255), (1585, 45851), (3527, 20605), (4121, 17635)]