71969971895

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{3851}}^1\times {\mathrm{55787}}^1$

素因数の和:59710

約数の個数: 16

約数和(自身を含む): 87677313408

約数和(自身を除く): 15707341513

約数列:

[1, 5, 67, 335, 3851, 19255, 55787, 258017, 278935, 1290085, 3737729, 18688645, 214835737, 1074178685, 14393994379, 71969971895]

約数ペア:

[(1, 71969971895), (5, 14393994379), (67, 1074178685), (335, 214835737), (3851, 18688645), (19255, 3737729), (55787, 1290085), (258017, 278935)]