81710092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{1579}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 151698960

約数和(自身を除く): 69988868

約数列:

[1, 2, 4, 17, 34, 68, 761, 1522, 1579, 3044, 3158, 6316, 12937, 25874, 26843, 51748, 53686, 107372, 1201619, 2403238, 4806476, 20427523, 40855046, 81710092]

約数ペア:

[(1, 81710092), (2, 40855046), (4, 20427523), (17, 4806476), (34, 2403238), (68, 1201619), (761, 107372), (1522, 53686), (1579, 51748), (3044, 26843), (3158, 25874), (6316, 12937)]