75442318

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 131678208

約数和(自身を除く): 56235890

約数列:

[1, 2, 7, 14, 127, 151, 254, 281, 302, 562, 889, 1057, 1778, 1967, 2114, 3934, 19177, 35687, 38354, 42431, 71374, 84862, 134239, 249809, 268478, 297017, 499618, 594034, 5388737, 10777474, 37721159, 75442318]

約数ペア:

[(1, 75442318), (2, 37721159), (7, 10777474), (14, 5388737), (127, 594034), (151, 499618), (254, 297017), (281, 268478), (302, 249809), (562, 134239), (889, 84862), (1057, 71374), (1778, 42431), (1967, 38354), (2114, 35687), (3934, 19177)]