91678328

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{6793}}^1$

素因数の和:7047

約数の個数: 32

約数和(自身を含む): 197297760

約数和(自身を除く): 105619432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1687, 1928, 3374, 6748, 6793, 13496, 13586, 27172, 47551, 54344, 95102, 190204, 380408, 1637113, 3274226, 6548452, 11459791, 13096904, 22919582, 45839164, 91678328]

約数ペア:

[(1, 91678328), (2, 45839164), (4, 22919582), (7, 13096904), (8, 11459791), (14, 6548452), (28, 3274226), (56, 1637113), (241, 380408), (482, 190204), (964, 95102), (1687, 54344), (1928, 47551), (3374, 27172), (6748, 13586), (6793, 13496)]