66146676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7841}}^1$

素因数の和:7904

約数の個数: 48

約数和(自身を含む): 166877760

約数和(自身を除く): 100731084

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 7841, 8436, 15682, 23523, 31364, 47046, 94092, 148979, 290117, 297958, 446937, 580234, 595916, 870351, 893874, 1160468, 1740702, 1787748, 3481404, 5512223, 11024446, 16536669, 22048892, 33073338, 66146676]

約数ペア:

[(1, 66146676), (2, 33073338), (3, 22048892), (4, 16536669), (6, 11024446), (12, 5512223), (19, 3481404), (37, 1787748), (38, 1740702), (57, 1160468), (74, 893874), (76, 870351), (111, 595916), (114, 580234), (148, 446937), (222, 297958), (228, 290117), (444, 148979), (703, 94092), (1406, 47046), (2109, 31364), (2812, 23523), (4218, 15682), (7841, 8436)]