68561616

素因数分解:

$2^4\times 3^1\times {\mathrm{829}}^1\times {\mathrm{1723}}^1$

素因数の和:2563

約数の個数: 40

約数和(自身を含む): 177434080

約数和(自身を除く): 108872464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 829, 1658, 1723, 2487, 3316, 3446, 4974, 5169, 6632, 6892, 9948, 10338, 13264, 13784, 19896, 20676, 27568, 39792, 41352, 82704, 1428367, 2856734, 4285101, 5713468, 8570202, 11426936, 17140404, 22853872, 34280808, 68561616]

約数ペア:

[(1, 68561616), (2, 34280808), (3, 22853872), (4, 17140404), (6, 11426936), (8, 8570202), (12, 5713468), (16, 4285101), (24, 2856734), (48, 1428367), (829, 82704), (1658, 41352), (1723, 39792), (2487, 27568), (3316, 20676), (3446, 19896), (4974, 13784), (5169, 13264), (6632, 10338), (6892, 9948)]