55520136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{15737}}^1$

素因数の和:15763

約数の個数: 72

約数和(自身を含む): 174927870

約数和(自身を除く): 119407734

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 15737, 31474, 47211, 62948, 94422, 110159, 125896, 141633, 188844, 220318, 283266, 330477, 377688, 440636, 566532, 660954, 771113, 881272, 991431, 1133064, 1321908, 1542226, 1982862, 2313339, 2643816, 3084452, 3965724, 4626678, 6168904, 6940017, 7931448, 9253356, 13880034, 18506712, 27760068, 55520136]

約数ペア:

[(1, 55520136), (2, 27760068), (3, 18506712), (4, 13880034), (6, 9253356), (7, 7931448), (8, 6940017), (9, 6168904), (12, 4626678), (14, 3965724), (18, 3084452), (21, 2643816), (24, 2313339), (28, 1982862), (36, 1542226), (42, 1321908), (49, 1133064), (56, 991431), (63, 881272), (72, 771113), (84, 660954), (98, 566532), (126, 440636), (147, 377688), (168, 330477), (196, 283266), (252, 220318), (294, 188844), (392, 141633), (441, 125896), (504, 110159), (588, 94422), (882, 62948), (1176, 47211), (1764, 31474), (3528, 15737)]