67071848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{270451}}^1$

素因数の和:270488

約数の個数: 16

約数和(自身を含む): 129816960

約数和(自身を除く): 62745112

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 270451, 540902, 1081804, 2163608, 8383981, 16767962, 33535924, 67071848]

約数ペア:

[(1, 67071848), (2, 33535924), (4, 16767962), (8, 8383981), (31, 2163608), (62, 1081804), (124, 540902), (248, 270451)]