84816858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42967}}^1$

素因数の和:43026

約数の個数: 32

約数和(自身を含む): 197996544

約数和(自身を除く): 113179686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 42967, 85934, 128901, 257802, 300769, 601538, 902307, 1804614, 2019449, 4038898, 6058347, 12116694, 14136143, 28272286, 42408429, 84816858]

約数ペア:

[(1, 84816858), (2, 42408429), (3, 28272286), (6, 14136143), (7, 12116694), (14, 6058347), (21, 4038898), (42, 2019449), (47, 1804614), (94, 902307), (141, 601538), (282, 300769), (329, 257802), (658, 128901), (987, 85934), (1974, 42967)]