64112724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{136993}}^1$

素因数の和:137016

約数の個数: 36

約数和(自身を含む): 174530356

約数和(自身を除く): 110417632

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 136993, 273986, 410979, 547972, 821958, 1232937, 1643916, 1780909, 2465874, 3561818, 4931748, 5342727, 7123636, 10685454, 16028181, 21370908, 32056362, 64112724]

約数ペア:

[(1, 64112724), (2, 32056362), (3, 21370908), (4, 16028181), (6, 10685454), (9, 7123636), (12, 5342727), (13, 4931748), (18, 3561818), (26, 2465874), (36, 1780909), (39, 1643916), (52, 1232937), (78, 821958), (117, 547972), (156, 410979), (234, 273986), (468, 136993)]