55631256

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 142737120

約数和(自身を除く): 87105864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 113, 146, 219, 226, 281, 292, 339, 438, 452, 562, 584, 678, 843, 876, 904, 1124, 1356, 1686, 1752, 2248, 2712, 3372, 6744, 8249, 16498, 20513, 24747, 31753, 32996, 41026, 49494, 61539, 63506, 65992, 82052, 95259, 98988, 123078, 127012, 164104, 190518, 197976, 246156, 254024, 381036, 492312, 762072, 2317969, 4635938, 6953907, 9271876, 13907814, 18543752, 27815628, 55631256]

約数ペア:

[(1, 55631256), (2, 27815628), (3, 18543752), (4, 13907814), (6, 9271876), (8, 6953907), (12, 4635938), (24, 2317969), (73, 762072), (113, 492312), (146, 381036), (219, 254024), (226, 246156), (281, 197976), (292, 190518), (339, 164104), (438, 127012), (452, 123078), (562, 98988), (584, 95259), (678, 82052), (843, 65992), (876, 63506), (904, 61539), (1124, 49494), (1356, 41026), (1686, 32996), (1752, 31753), (2248, 24747), (2712, 20513), (3372, 16498), (6744, 8249)]