66294888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251117}}^1$

素因数の和:251137

約数の個数: 32

約数和(自身を含む): 180804960

約数和(自身を除く): 114510072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 251117, 502234, 753351, 1004468, 1506702, 2008936, 2762287, 3013404, 5524574, 6026808, 8286861, 11049148, 16573722, 22098296, 33147444, 66294888]

約数ペア:

[(1, 66294888), (2, 33147444), (3, 22098296), (4, 16573722), (6, 11049148), (8, 8286861), (11, 6026808), (12, 5524574), (22, 3013404), (24, 2762287), (33, 2008936), (44, 1506702), (66, 1004468), (88, 753351), (132, 502234), (264, 251117)]