66796218

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{23339}}^1$

素因数の和:23403

約数の個数: 32

約数和(自身を含む): 151243200

約数和(自身を除く): 84446982

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 23339, 46678, 70017, 140034, 210051, 420102, 630153, 1236967, 1260306, 2473934, 3710901, 7421802, 11132703, 22265406, 33398109, 66796218]

約数ペア:

[(1, 66796218), (2, 33398109), (3, 22265406), (6, 11132703), (9, 7421802), (18, 3710901), (27, 2473934), (53, 1260306), (54, 1236967), (106, 630153), (159, 420102), (318, 210051), (477, 140034), (954, 70017), (1431, 46678), (2862, 23339)]