82662978

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{61781}}^1$

素因数の和:62009

約数の個数: 16

約数和(自身を含む): 166070016

約数和(自身を除く): 83407038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 61781, 123562, 185343, 370686, 13777163, 27554326, 41331489, 82662978]

約数ペア:

[(1, 82662978), (2, 41331489), (3, 27554326), (6, 13777163), (223, 370686), (446, 185343), (669, 123562), (1338, 61781)]