76559870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{907}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 144350208

約数和(自身を除く): 67790338

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 367, 734, 907, 1814, 1835, 3670, 4535, 8441, 9070, 16882, 20861, 41722, 42205, 84410, 104305, 208610, 332869, 665738, 1664345, 3328690, 7655987, 15311974, 38279935, 76559870]

約数ペア:

[(1, 76559870), (2, 38279935), (5, 15311974), (10, 7655987), (23, 3328690), (46, 1664345), (115, 665738), (230, 332869), (367, 208610), (734, 104305), (907, 84410), (1814, 42205), (1835, 41722), (3670, 20861), (4535, 16882), (8441, 9070)]