66692056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 129111840

約数和(自身を除く): 62419784

約数列:

[1, 2, 4, 8, 37, 74, 148, 233, 296, 466, 932, 967, 1864, 1934, 3868, 7736, 8621, 17242, 34484, 35779, 68968, 71558, 143116, 225311, 286232, 450622, 901244, 1802488, 8336507, 16673014, 33346028, 66692056]

約数ペア:

[(1, 66692056), (2, 33346028), (4, 16673014), (8, 8336507), (37, 1802488), (74, 901244), (148, 450622), (233, 286232), (296, 225311), (466, 143116), (932, 71558), (967, 68968), (1864, 35779), (1934, 34484), (3868, 17242), (7736, 8621)]