68597018

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 121540608

約数和(自身を除く): 52943590

約数列:

[1, 2, 7, 14, 41, 82, 127, 254, 287, 574, 889, 941, 1778, 1882, 5207, 6587, 10414, 13174, 36449, 38581, 72898, 77162, 119507, 239014, 270067, 540134, 836549, 1673098, 4899787, 9799574, 34298509, 68597018]

約数ペア:

[(1, 68597018), (2, 34298509), (7, 9799574), (14, 4899787), (41, 1673098), (82, 836549), (127, 540134), (254, 270067), (287, 239014), (574, 119507), (889, 77162), (941, 72898), (1778, 38581), (1882, 36449), (5207, 13174), (6587, 10414)]