72798695

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2459}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 90685440

約数和(自身を除く): 17886745

約数列:

[1, 5, 31, 155, 191, 955, 2459, 5921, 12295, 29605, 76229, 381145, 469669, 2348345, 14559739, 72798695]

約数ペア:

[(1, 72798695), (5, 14559739), (31, 2348345), (155, 469669), (191, 381145), (955, 76229), (2459, 29605), (5921, 12295)]