73982680

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3119}}^1$

素因数の和:3723

約数の個数: 32

約数和(自身を含む): 166795200

約数和(自身を除く): 92812520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2372, 2965, 3119, 4744, 5930, 6238, 11860, 12476, 15595, 23720, 24952, 31190, 62380, 124760, 1849567, 3699134, 7398268, 9247835, 14796536, 18495670, 36991340, 73982680]

約数ペア:

[(1, 73982680), (2, 36991340), (4, 18495670), (5, 14796536), (8, 9247835), (10, 7398268), (20, 3699134), (40, 1849567), (593, 124760), (1186, 62380), (2372, 31190), (2965, 24952), (3119, 23720), (4744, 15595), (5930, 12476), (6238, 11860)]