8432028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 23587200

約数和(自身を除く): 15155172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 199, 214, 321, 396, 398, 428, 597, 642, 796, 963, 1177, 1194, 1284, 1791, 1926, 2189, 2354, 2388, 3531, 3582, 3852, 4378, 4708, 6567, 7062, 7164, 8756, 10593, 13134, 14124, 19701, 21186, 21293, 26268, 39402, 42372, 42586, 63879, 78804, 85172, 127758, 191637, 234223, 255516, 383274, 468446, 702669, 766548, 936892, 1405338, 2108007, 2810676, 4216014, 8432028]

約数ペア:

[(1, 8432028), (2, 4216014), (3, 2810676), (4, 2108007), (6, 1405338), (9, 936892), (11, 766548), (12, 702669), (18, 468446), (22, 383274), (33, 255516), (36, 234223), (44, 191637), (66, 127758), (99, 85172), (107, 78804), (132, 63879), (198, 42586), (199, 42372), (214, 39402), (321, 26268), (396, 21293), (398, 21186), (428, 19701), (597, 14124), (642, 13134), (796, 10593), (963, 8756), (1177, 7164), (1194, 7062), (1284, 6567), (1791, 4708), (1926, 4378), (2189, 3852), (2354, 3582), (2388, 3531)]