87839664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{166363}}^1$

素因数の和:166385

約数の個数: 40

約数和(自身を含む): 247549632

約数和(自身を除く): 159709968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 166363, 332726, 499089, 665452, 998178, 1330904, 1829993, 1996356, 2661808, 3659986, 3992712, 5489979, 7319972, 7985424, 10979958, 14639944, 21959916, 29279888, 43919832, 87839664]

約数ペア:

[(1, 87839664), (2, 43919832), (3, 29279888), (4, 21959916), (6, 14639944), (8, 10979958), (11, 7985424), (12, 7319972), (16, 5489979), (22, 3992712), (24, 3659986), (33, 2661808), (44, 1996356), (48, 1829993), (66, 1330904), (88, 998178), (132, 665452), (176, 499089), (264, 332726), (528, 166363)]