64192898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1789}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 120631680

約数和(自身を除く): 56438782

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 1631, 1789, 2563, 3262, 3578, 5126, 12523, 17941, 19679, 25046, 35882, 39358, 137753, 275506, 416837, 833674, 2917859, 4585207, 5835718, 9170414, 32096449, 64192898]

約数ペア:

[(1, 64192898), (2, 32096449), (7, 9170414), (11, 5835718), (14, 4585207), (22, 2917859), (77, 833674), (154, 416837), (233, 275506), (466, 137753), (1631, 39358), (1789, 35882), (2563, 25046), (3262, 19679), (3578, 17941), (5126, 12523)]