71968174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{68281}}^1$

素因数の和:68331

約数の個数: 16

約数和(自身を含む): 117991296

約数和(自身を除く): 46023122

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 68281, 136562, 1160777, 2116711, 2321554, 4233422, 35984087, 71968174]

約数ペア:

[(1, 71968174), (2, 35984087), (17, 4233422), (31, 2321554), (34, 2116711), (62, 1160777), (527, 136562), (1054, 68281)]