89771626

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{15017}}^1$

素因数の和:15094

約数の個数: 24

約数和(自身を含む): 159220836

約数和(自身を除く): 69449210

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 15017, 30034, 105119, 210238, 735833, 916037, 1471666, 1832074, 6412259, 12824518, 44885813, 89771626]

約数ペア:

[(1, 89771626), (2, 44885813), (7, 12824518), (14, 6412259), (49, 1832074), (61, 1471666), (98, 916037), (122, 735833), (427, 210238), (854, 105119), (2989, 30034), (5978, 15017)]