68804722

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{5051}}^1$

素因数の和:5206

約数の個数: 24

約数和(自身を含む): 120944880

約数和(自身を除く): 52140158

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 5051, 6811, 10102, 13622, 35357, 70714, 247499, 494998, 702089, 1404178, 4914623, 9829246, 34402361, 68804722]

約数ペア:

[(1, 68804722), (2, 34402361), (7, 9829246), (14, 4914623), (49, 1404178), (98, 702089), (139, 494998), (278, 247499), (973, 70714), (1946, 35357), (5051, 13622), (6811, 10102)]