68300712

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1747}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 190881600

約数和(自身を除く): 122580888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1448, 1629, 1747, 2172, 3258, 3494, 4344, 4887, 5241, 6516, 6988, 9774, 10482, 13032, 13976, 15723, 19548, 20964, 31446, 39096, 41928, 47169, 62892, 94338, 125784, 188676, 316207, 377352, 632414, 948621, 1264828, 1897242, 2529656, 2845863, 3794484, 5691726, 7588968, 8537589, 11383452, 17075178, 22766904, 34150356, 68300712]

約数ペア:

[(1, 68300712), (2, 34150356), (3, 22766904), (4, 17075178), (6, 11383452), (8, 8537589), (9, 7588968), (12, 5691726), (18, 3794484), (24, 2845863), (27, 2529656), (36, 1897242), (54, 1264828), (72, 948621), (108, 632414), (181, 377352), (216, 316207), (362, 188676), (543, 125784), (724, 94338), (1086, 62892), (1448, 47169), (1629, 41928), (1747, 39096), (2172, 31446), (3258, 20964), (3494, 19548), (4344, 15723), (4887, 13976), (5241, 13032), (6516, 10482), (6988, 9774)]