80000444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{593}}^1\times {\mathrm{1163}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 145197360

約数和(自身を除く): 65196916

約数列:

[1, 2, 4, 29, 58, 116, 593, 1163, 1186, 2326, 2372, 4652, 17197, 33727, 34394, 67454, 68788, 134908, 689659, 1379318, 2758636, 20000111, 40000222, 80000444]

約数ペア:

[(1, 80000444), (2, 40000222), (4, 20000111), (29, 2758636), (58, 1379318), (116, 689659), (593, 134908), (1163, 68788), (1186, 67454), (2326, 34394), (2372, 33727), (4652, 17197)]