442829826

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{11621}}^1$

素因数の和:11731

約数の個数: 48

約数和(自身を含む): 1006232760

約数和(自身を除く): 563402934

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 73, 87, 146, 174, 219, 261, 438, 522, 657, 1314, 2117, 4234, 6351, 11621, 12702, 19053, 23242, 34863, 38106, 69726, 104589, 209178, 337009, 674018, 848333, 1011027, 1696666, 2022054, 2544999, 3033081, 5089998, 6066162, 7634997, 15269994, 24601657, 49203314, 73804971, 147609942, 221414913, 442829826]

約数ペア:

[(1, 442829826), (2, 221414913), (3, 147609942), (6, 73804971), (9, 49203314), (18, 24601657), (29, 15269994), (58, 7634997), (73, 6066162), (87, 5089998), (146, 3033081), (174, 2544999), (219, 2022054), (261, 1696666), (438, 1011027), (522, 848333), (657, 674018), (1314, 337009), (2117, 209178), (4234, 104589), (6351, 69726), (11621, 38106), (12702, 34863), (19053, 23242)]