67389712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6113}}^1$

素因数の和:6187

約数の個数: 40

約数和(自身を含む): 143287704

約数和(自身を除く): 75897992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 6113, 11024, 12226, 24452, 48904, 79469, 97808, 158938, 317876, 323989, 635752, 647978, 1271504, 1295956, 2591912, 4211857, 5183824, 8423714, 16847428, 33694856, 67389712]

約数ペア:

[(1, 67389712), (2, 33694856), (4, 16847428), (8, 8423714), (13, 5183824), (16, 4211857), (26, 2591912), (52, 1295956), (53, 1271504), (104, 647978), (106, 635752), (208, 323989), (212, 317876), (424, 158938), (689, 97808), (848, 79469), (1378, 48904), (2756, 24452), (5512, 12226), (6113, 11024)]