47120164

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18493}}^1$

素因数の和:18524

約数の個数: 36

約数和(自身を含む): 103307484

約数和(自身を除く): 56187320

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 18493, 36986, 73972, 129451, 240409, 258902, 480818, 517804, 906157, 961636, 1682863, 1812314, 3365726, 3624628, 6731452, 11780041, 23560082, 47120164]

約数ペア:

[(1, 47120164), (2, 23560082), (4, 11780041), (7, 6731452), (13, 3624628), (14, 3365726), (26, 1812314), (28, 1682863), (49, 961636), (52, 906157), (91, 517804), (98, 480818), (182, 258902), (196, 240409), (364, 129451), (637, 73972), (1274, 36986), (2548, 18493)]