64731982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{201031}}^1$

素因数の和:201063

約数の個数: 16

約数和(自身を含む): 115794432

約数和(自身を除く): 51062450

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 201031, 402062, 1407217, 2814434, 4623713, 9247426, 32365991, 64731982]

約数ペア:

[(1, 64731982), (2, 32365991), (7, 9247426), (14, 4623713), (23, 2814434), (46, 1407217), (161, 402062), (322, 201031)]