66319812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{141709}}^1$

素因数の和:141732

約数の個数: 36

約数和(自身を含む): 180538540

約数和(自身を除く): 114218728

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 141709, 283418, 425127, 566836, 850254, 1275381, 1700508, 1842217, 2550762, 3684434, 5101524, 5526651, 7368868, 11053302, 16579953, 22106604, 33159906, 66319812]

約数ペア:

[(1, 66319812), (2, 33159906), (3, 22106604), (4, 16579953), (6, 11053302), (9, 7368868), (12, 5526651), (13, 5101524), (18, 3684434), (26, 2550762), (36, 1842217), (39, 1700508), (52, 1275381), (78, 850254), (117, 566836), (156, 425127), (234, 283418), (468, 141709)]