71523422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{9539}}^1$

素因数の和:9727

約数の個数: 16

約数和(自身を含む): 112648320

約数和(自身を除く): 41124898

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 9539, 19078, 219397, 438794, 1554857, 3109714, 35761711, 71523422]

約数ペア:

[(1, 71523422), (2, 35761711), (23, 3109714), (46, 1554857), (163, 438794), (326, 219397), (3749, 19078), (7498, 9539)]