67320834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43321}}^1$

素因数の和:43370

約数の個数: 32

約数和(自身を含む): 158038656

約数和(自身を除く): 90717822

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 43321, 86642, 129963, 259926, 303247, 606494, 909741, 1602877, 1819482, 3205754, 4808631, 9617262, 11220139, 22440278, 33660417, 67320834]

約数ペア:

[(1, 67320834), (2, 33660417), (3, 22440278), (6, 11220139), (7, 9617262), (14, 4808631), (21, 3205754), (37, 1819482), (42, 1602877), (74, 909741), (111, 606494), (222, 303247), (259, 259926), (518, 129963), (777, 86642), (1554, 43321)]