69727804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1987}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 126468608

約数和(自身を除く): 56740804

約数列:

[1, 2, 4, 31, 62, 124, 283, 566, 1132, 1987, 3974, 7948, 8773, 17546, 35092, 61597, 123194, 246388, 562321, 1124642, 2249284, 17431951, 34863902, 69727804]

約数ペア:

[(1, 69727804), (2, 34863902), (4, 17431951), (31, 2249284), (62, 1124642), (124, 562321), (283, 246388), (566, 123194), (1132, 61597), (1987, 35092), (3974, 17546), (7948, 8773)]