66802834

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4447}}^1$

素因数の和:4522

約数の個数: 32

約数和(自身を含む): 121697280

約数和(自身を除く): 54894446

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 2146, 4447, 7511, 8894, 15022, 31129, 62258, 128963, 164539, 257926, 329078, 902741, 1151773, 1805482, 2303546, 4771631, 9543262, 33401417, 66802834]

約数ペア:

[(1, 66802834), (2, 33401417), (7, 9543262), (14, 4771631), (29, 2303546), (37, 1805482), (58, 1151773), (74, 902741), (203, 329078), (259, 257926), (406, 164539), (518, 128963), (1073, 62258), (2146, 31129), (4447, 15022), (7511, 8894)]