68465986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{1223}}^1$

素因数の和:2465

約数の個数: 16

約数和(自身を含む): 107339904

約数和(自身を除く): 38873918

約数列:

[1, 2, 23, 46, 1217, 1223, 2434, 2446, 27991, 28129, 55982, 56258, 1488391, 2976782, 34232993, 68465986]

約数ペア:

[(1, 68465986), (2, 34232993), (23, 2976782), (46, 1488391), (1217, 56258), (1223, 55982), (2434, 28129), (2446, 27991)]