80505044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{18757}}^1$

素因数の和:18827

約数の個数: 24

約数和(自身を含む): 149688840

約数和(自身を除く): 69183796

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 18757, 37514, 75028, 543953, 694009, 1087906, 1388018, 2175812, 2776036, 20126261, 40252522, 80505044]

約数ペア:

[(1, 80505044), (2, 40252522), (4, 20126261), (29, 2776036), (37, 2175812), (58, 1388018), (74, 1087906), (116, 694009), (148, 543953), (1073, 75028), (2146, 37514), (4292, 18757)]