81550668

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{234341}}^1$

素因数の和:234377

約数の個数: 24

約数和(自身を含む): 196847280

約数和(自身を除く): 115296612

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 234341, 468682, 703023, 937364, 1406046, 2812092, 6795889, 13591778, 20387667, 27183556, 40775334, 81550668]

約数ペア:

[(1, 81550668), (2, 40775334), (3, 27183556), (4, 20387667), (6, 13591778), (12, 6795889), (29, 2812092), (58, 1406046), (87, 937364), (116, 703023), (174, 468682), (348, 234341)]