56281176

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37223}}^1$

素因数の和:37245

約数の個数: 64

約数和(自身を含む): 178675200

約数和(自身を除く): 122394024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 37223, 74446, 111669, 148892, 223338, 260561, 297784, 335007, 446676, 521122, 670014, 781683, 893352, 1005021, 1042244, 1340028, 1563366, 2010042, 2084488, 2345049, 2680056, 3126732, 4020084, 4690098, 6253464, 7035147, 8040168, 9380196, 14070294, 18760392, 28140588, 56281176]

約数ペア:

[(1, 56281176), (2, 28140588), (3, 18760392), (4, 14070294), (6, 9380196), (7, 8040168), (8, 7035147), (9, 6253464), (12, 4690098), (14, 4020084), (18, 3126732), (21, 2680056), (24, 2345049), (27, 2084488), (28, 2010042), (36, 1563366), (42, 1340028), (54, 1042244), (56, 1005021), (63, 893352), (72, 781683), (84, 670014), (108, 521122), (126, 446676), (168, 335007), (189, 297784), (216, 260561), (252, 223338), (378, 148892), (504, 111669), (756, 74446), (1512, 37223)]