65383986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1291}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 136931328

約数和(自身を除く): 71547342

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 367, 734, 1101, 1291, 2202, 2582, 3873, 7746, 8441, 16882, 25323, 29693, 50646, 59386, 89079, 178158, 473797, 947594, 1421391, 2842782, 10897331, 21794662, 32691993, 65383986]

約数ペア:

[(1, 65383986), (2, 32691993), (3, 21794662), (6, 10897331), (23, 2842782), (46, 1421391), (69, 947594), (138, 473797), (367, 178158), (734, 89079), (1101, 59386), (1291, 50646), (2202, 29693), (2582, 25323), (3873, 16882), (7746, 8441)]