66705301438

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1663}}^1\times {\mathrm{2357}}^1$

素因数の和:4216

約数の個数: 32

約数和(自身を含む): 102455967744

約数和(自身を除く): 35750666306

約数列:

[1, 2, 67, 127, 134, 254, 1663, 2357, 3326, 4714, 8509, 17018, 111421, 157919, 211201, 222842, 299339, 315838, 422402, 598678, 3919691, 7839382, 14150467, 20055713, 28300934, 40111426, 262619297, 497800757, 525238594, 995601514, 33352650719, 66705301438]

約数ペア:

[(1, 66705301438), (2, 33352650719), (67, 995601514), (127, 525238594), (134, 497800757), (254, 262619297), (1663, 40111426), (2357, 28300934), (3326, 20055713), (4714, 14150467), (8509, 7839382), (17018, 3919691), (111421, 598678), (157919, 422402), (211201, 315838), (222842, 299339)]