85844318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1783}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 155850240

約数和(自身を除く): 70005922

約数列:

[1, 2, 7, 14, 19, 38, 133, 181, 266, 362, 1267, 1783, 2534, 3439, 3566, 6878, 12481, 24073, 24962, 33877, 48146, 67754, 237139, 322723, 474278, 645446, 2259061, 4518122, 6131737, 12263474, 42922159, 85844318]

約数ペア:

[(1, 85844318), (2, 42922159), (7, 12263474), (14, 6131737), (19, 4518122), (38, 2259061), (133, 645446), (181, 474278), (266, 322723), (362, 237139), (1267, 67754), (1783, 48146), (2534, 33877), (3439, 24962), (3566, 24073), (6878, 12481)]