66849706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{863}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 125411328

約数和(自身を除く): 58561622

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 503, 863, 1006, 1726, 3521, 5533, 6041, 7042, 9493, 11066, 12082, 18986, 38731, 66451, 77462, 132902, 434089, 868178, 3038623, 4774979, 6077246, 9549958, 33424853, 66849706]

約数ペア:

[(1, 66849706), (2, 33424853), (7, 9549958), (11, 6077246), (14, 4774979), (22, 3038623), (77, 868178), (154, 434089), (503, 132902), (863, 77462), (1006, 66451), (1726, 38731), (3521, 18986), (5533, 12082), (6041, 11066), (7042, 9493)]