20341433016

素因数分解:

$2^3\times 3^3\times {\mathrm{367}}^1\times {\mathrm{256603}}^1$

素因数の和:256985

約数の個数: 64

約数和(自身を含む): 56658163200

約数和(自身を除く): 36316730184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 367, 734, 1101, 1468, 2202, 2936, 3303, 4404, 6606, 8808, 9909, 13212, 19818, 26424, 39636, 79272, 256603, 513206, 769809, 1026412, 1539618, 2052824, 2309427, 3079236, 4618854, 6158472, 6928281, 9237708, 13856562, 18475416, 27713124, 55426248, 94173301, 188346602, 282519903, 376693204, 565039806, 753386408, 847559709, 1130079612, 1695119418, 2260159224, 2542679127, 3390238836, 5085358254, 6780477672, 10170716508, 20341433016]

約数ペア:

[(1, 20341433016), (2, 10170716508), (3, 6780477672), (4, 5085358254), (6, 3390238836), (8, 2542679127), (9, 2260159224), (12, 1695119418), (18, 1130079612), (24, 847559709), (27, 753386408), (36, 565039806), (54, 376693204), (72, 282519903), (108, 188346602), (216, 94173301), (367, 55426248), (734, 27713124), (1101, 18475416), (1468, 13856562), (2202, 9237708), (2936, 6928281), (3303, 6158472), (4404, 4618854), (6606, 3079236), (8808, 2309427), (9909, 2052824), (13212, 1539618), (19818, 1026412), (26424, 769809), (39636, 513206), (79272, 256603)]