68662426

素因数分解:

$2^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 121420800

約数和(自身を除く): 52758374

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 343, 686, 707, 991, 1414, 1982, 4949, 6937, 9898, 13874, 34643, 48559, 69286, 97118, 100091, 200182, 339913, 679826, 700637, 1401274, 4904459, 9808918, 34331213, 68662426]

約数ペア:

[(1, 68662426), (2, 34331213), (7, 9808918), (14, 4904459), (49, 1401274), (98, 700637), (101, 679826), (202, 339913), (343, 200182), (686, 100091), (707, 97118), (991, 69286), (1414, 48559), (1982, 34643), (4949, 13874), (6937, 9898)]