81182106

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{739}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 187012800

約数和(自身を除く): 105830694

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 359, 718, 739, 1077, 1478, 2154, 2217, 3231, 4434, 6103, 6462, 6651, 12206, 12563, 13302, 18309, 25126, 36618, 37689, 54927, 75378, 109854, 113067, 226134, 265301, 530602, 795903, 1591806, 2387709, 4510117, 4775418, 9020234, 13530351, 27060702, 40591053, 81182106]

約数ペア:

[(1, 81182106), (2, 40591053), (3, 27060702), (6, 13530351), (9, 9020234), (17, 4775418), (18, 4510117), (34, 2387709), (51, 1591806), (102, 795903), (153, 530602), (306, 265301), (359, 226134), (718, 113067), (739, 109854), (1077, 75378), (1478, 54927), (2154, 37689), (2217, 36618), (3231, 25126), (4434, 18309), (6103, 13302), (6462, 12563), (6651, 12206)]