66963332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1831}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 120648192

約数和(自身を除く): 53684860

約数列:

[1, 2, 4, 41, 82, 164, 223, 446, 892, 1831, 3662, 7324, 9143, 18286, 36572, 75071, 150142, 300284, 408313, 816626, 1633252, 16740833, 33481666, 66963332]

約数ペア:

[(1, 66963332), (2, 33481666), (4, 16740833), (41, 1633252), (82, 816626), (164, 408313), (223, 300284), (446, 150142), (892, 75071), (1831, 36572), (3662, 18286), (7324, 9143)]