61979092

素因数分解:

$2^2\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{1571}}^1$

素因数の和:2991

約数の個数: 24

約数和(自身を含む): 124125120

約数和(自身を除く): 62146028

約数列:

[1, 2, 4, 7, 14, 28, 1409, 1571, 2818, 3142, 5636, 6284, 9863, 10997, 19726, 21994, 39452, 43988, 2213539, 4427078, 8854156, 15494773, 30989546, 61979092]

約数ペア:

[(1, 61979092), (2, 30989546), (4, 15494773), (7, 8854156), (14, 4427078), (28, 2213539), (1409, 43988), (1571, 39452), (2818, 21994), (3142, 19726), (5636, 10997), (6284, 9863)]