82166080

素因数分解:

$2^6\times 5^1\times {\mathrm{433}}^1\times {\mathrm{593}}^1$

素因数の和:1043

約数の個数: 56

約数和(自身を含む): 196440552

約数和(自身を除く): 114274472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 433, 593, 866, 1186, 1732, 2165, 2372, 2965, 3464, 4330, 4744, 5930, 6928, 8660, 9488, 11860, 13856, 17320, 18976, 23720, 27712, 34640, 37952, 47440, 69280, 94880, 138560, 189760, 256769, 513538, 1027076, 1283845, 2054152, 2567690, 4108304, 5135380, 8216608, 10270760, 16433216, 20541520, 41083040, 82166080]

約数ペア:

[(1, 82166080), (2, 41083040), (4, 20541520), (5, 16433216), (8, 10270760), (10, 8216608), (16, 5135380), (20, 4108304), (32, 2567690), (40, 2054152), (64, 1283845), (80, 1027076), (160, 513538), (320, 256769), (433, 189760), (593, 138560), (866, 94880), (1186, 69280), (1732, 47440), (2165, 37952), (2372, 34640), (2965, 27712), (3464, 23720), (4330, 18976), (4744, 17320), (5930, 13856), (6928, 11860), (8660, 9488)]