90758108

素因数分解:

$2^2\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{2971}}^1$

素因数の和:4073

約数の個数: 24

約数和(自身を含む): 181743744

約数和(自身を除く): 90985636

約数列:

[1, 2, 4, 7, 14, 28, 1091, 2182, 2971, 4364, 5942, 7637, 11884, 15274, 20797, 30548, 41594, 83188, 3241361, 6482722, 12965444, 22689527, 45379054, 90758108]

約数ペア:

[(1, 90758108), (2, 45379054), (4, 22689527), (7, 12965444), (14, 6482722), (28, 3241361), (1091, 83188), (2182, 41594), (2971, 30548), (4364, 20797), (5942, 15274), (7637, 11884)]