40534851238

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{398863}}^1$

素因数の和:398957

約数の個数: 48

約数和(自身を含む): 76117610304

約数和(自身を除く): 35582759066

約数列:

[1, 2, 7, 14, 17, 34, 49, 61, 98, 119, 122, 238, 427, 833, 854, 1037, 1666, 2074, 2989, 5978, 7259, 14518, 50813, 101626, 398863, 797726, 2792041, 5584082, 6780671, 13561342, 19544287, 24330643, 39088574, 47464697, 48661286, 94929394, 170314501, 332252879, 340629002, 413620931, 664505758, 827241862, 1192201507, 2384403014, 2895346517, 5790693034, 20267425619, 40534851238]

約数ペア:

[(1, 40534851238), (2, 20267425619), (7, 5790693034), (14, 2895346517), (17, 2384403014), (34, 1192201507), (49, 827241862), (61, 664505758), (98, 413620931), (119, 340629002), (122, 332252879), (238, 170314501), (427, 94929394), (833, 48661286), (854, 47464697), (1037, 39088574), (1666, 24330643), (2074, 19544287), (2989, 13561342), (5978, 6780671), (7259, 5584082), (14518, 2792041), (50813, 797726), (101626, 398863)]