72710294

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{977}}^1$

素因数の和:1399

約数の個数: 16

約数和(自身を含む): 110412288

約数和(自身を除く): 37701994

約数列:

[1, 2, 127, 254, 293, 586, 977, 1954, 37211, 74422, 124079, 248158, 286261, 572522, 36355147, 72710294]

約数ペア:

[(1, 72710294), (2, 36355147), (127, 572522), (254, 286261), (293, 248158), (586, 124079), (977, 74422), (1954, 37211)]