68589324

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{13907}}^1$

素因数の和:14054

約数の個数: 36

約数和(自身を含む): 174656664

約数和(自身を除く): 106067340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 13907, 27814, 41721, 55628, 83442, 125163, 166884, 250326, 500652, 1905259, 3810518, 5715777, 7621036, 11431554, 17147331, 22863108, 34294662, 68589324]

約数ペア:

[(1, 68589324), (2, 34294662), (3, 22863108), (4, 17147331), (6, 11431554), (9, 7621036), (12, 5715777), (18, 3810518), (36, 1905259), (137, 500652), (274, 250326), (411, 166884), (548, 125163), (822, 83442), (1233, 55628), (1644, 41721), (2466, 27814), (4932, 13907)]