66117246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{847657}}^1$

素因数の和:847675

約数の個数: 16

約数和(自身を含む): 142406544

約数和(自身を除く): 76289298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 847657, 1695314, 2542971, 5085942, 11019541, 22039082, 33058623, 66117246]

約数ペア:

[(1, 66117246), (2, 33058623), (3, 22039082), (6, 11019541), (13, 5085942), (26, 2542971), (39, 1695314), (78, 847657)]