72085735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{811}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 89742240

約数和(自身を除く): 17656505

約数列:

[1, 5, 29, 145, 613, 811, 3065, 4055, 17777, 23519, 88885, 117595, 497143, 2485715, 14417147, 72085735]

約数ペア:

[(1, 72085735), (5, 14417147), (29, 2485715), (145, 497143), (613, 117595), (811, 88885), (3065, 23519), (4055, 17777)]