66774752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{189701}}^1$

素因数の和:189722

約数の個数: 24

約数和(自身を含む): 143414712

約数和(自身を除く): 76639960

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 189701, 379402, 758804, 1517608, 2086711, 3035216, 4173422, 6070432, 8346844, 16693688, 33387376, 66774752]

約数ペア:

[(1, 66774752), (2, 33387376), (4, 16693688), (8, 8346844), (11, 6070432), (16, 4173422), (22, 3035216), (32, 2086711), (44, 1517608), (88, 758804), (176, 379402), (352, 189701)]