85335346

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:874

約数の個数: 24

約数和(自身を含む): 136049004

約数和(自身を除く): 50713658

約数列:

[1, 2, 19, 38, 181, 361, 362, 653, 722, 1306, 3439, 6878, 12407, 24814, 65341, 118193, 130682, 235733, 236386, 471466, 2245667, 4491334, 42667673, 85335346]

約数ペア:

[(1, 85335346), (2, 42667673), (19, 4491334), (38, 2245667), (181, 471466), (361, 236386), (362, 235733), (653, 130682), (722, 118193), (1306, 65341), (3439, 24814), (6878, 12407)]