61315788

素因数分解:

$2^2\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{2969}}^1$

素因数の和:4697

約数の個数: 24

約数和(自身を含む): 143201520

約数和(自身を除く): 81885732

約数列:

[1, 2, 3, 4, 6, 12, 1721, 2969, 3442, 5163, 5938, 6884, 8907, 10326, 11876, 17814, 20652, 35628, 5109649, 10219298, 15328947, 20438596, 30657894, 61315788]

約数ペア:

[(1, 61315788), (2, 30657894), (3, 20438596), (4, 15328947), (6, 10219298), (12, 5109649), (1721, 35628), (2969, 20652), (3442, 17814), (5163, 11876), (5938, 10326), (6884, 8907)]