85591668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{419567}}^1$

素因数の和:419591

約数の個数: 24

約数和(自身を含む): 211462272

約数和(自身を除く): 125870604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 419567, 839134, 1258701, 1678268, 2517402, 5034804, 7132639, 14265278, 21397917, 28530556, 42795834, 85591668]

約数ペア:

[(1, 85591668), (2, 42795834), (3, 28530556), (4, 21397917), (6, 14265278), (12, 7132639), (17, 5034804), (34, 2517402), (51, 1678268), (68, 1258701), (102, 839134), (204, 419567)]