61708856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1627}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 126593280

約数和(自身を除く): 64884424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 862, 1627, 1724, 3254, 3448, 4741, 6508, 9482, 13016, 17897, 18964, 35794, 37928, 71588, 143176, 701237, 1402474, 2804948, 5609896, 7713607, 15427214, 30854428, 61708856]

約数ペア:

[(1, 61708856), (2, 30854428), (4, 15427214), (8, 7713607), (11, 5609896), (22, 2804948), (44, 1402474), (88, 701237), (431, 143176), (862, 71588), (1627, 37928), (1724, 35794), (3254, 18964), (3448, 17897), (4741, 13016), (6508, 9482)]