91464438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2647}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 197519616

約数和(自身を除く): 106055178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 886, 1329, 2647, 2658, 5294, 5759, 7941, 11518, 15882, 17277, 34411, 34554, 68822, 103233, 206466, 1172621, 2345242, 3517863, 7035726, 15244073, 30488146, 45732219, 91464438]

約数ペア:

[(1, 91464438), (2, 45732219), (3, 30488146), (6, 15244073), (13, 7035726), (26, 3517863), (39, 2345242), (78, 1172621), (443, 206466), (886, 103233), (1329, 68822), (2647, 34554), (2658, 34411), (5294, 17277), (5759, 15882), (7941, 11518)]