68948306

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 122266368

約数和(自身を除く): 53318062

約数列:

[1, 2, 7, 14, 41, 82, 113, 226, 287, 574, 791, 1063, 1582, 2126, 4633, 7441, 9266, 14882, 32431, 43583, 64862, 87166, 120119, 240238, 305081, 610162, 840833, 1681666, 4924879, 9849758, 34474153, 68948306]

約数ペア:

[(1, 68948306), (2, 34474153), (7, 9849758), (14, 4924879), (41, 1681666), (82, 840833), (113, 610162), (226, 305081), (287, 240238), (574, 120119), (791, 87166), (1063, 64862), (1582, 43583), (2126, 32431), (4633, 14882), (7441, 9266)]