99995708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42443}}^1$

素因数の和:42497

約数の個数: 24

約数和(自身を含む): 190149120

約数和(自身を除く): 90153412

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 42443, 84886, 169772, 806417, 1315733, 1612834, 2631466, 3225668, 5262932, 24998927, 49997854, 99995708]

約数ペア:

[(1, 99995708), (2, 49997854), (4, 24998927), (19, 5262932), (31, 3225668), (38, 2631466), (62, 1612834), (76, 1315733), (124, 806417), (589, 169772), (1178, 84886), (2356, 42443)]