85803224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3137}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 173970720

約数和(自身を除く): 88167496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 2104, 3137, 3419, 6274, 6838, 12548, 13676, 25096, 27352, 40781, 81562, 163124, 326248, 825031, 1650062, 3300124, 6600248, 10725403, 21450806, 42901612, 85803224]

約数ペア:

[(1, 85803224), (2, 42901612), (4, 21450806), (8, 10725403), (13, 6600248), (26, 3300124), (52, 1650062), (104, 825031), (263, 326248), (526, 163124), (1052, 81562), (2104, 40781), (3137, 27352), (3419, 25096), (6274, 13676), (6838, 12548)]