61880022

素因数分解:

$2^1\times 3^2\times {\mathrm{991}}^1\times {\mathrm{3469}}^1$

素因数の和:4468

約数の個数: 24

約数和(自身を含む): 134247360

約数和(自身を除く): 72367338

約数列:

[1, 2, 3, 6, 9, 18, 991, 1982, 2973, 3469, 5946, 6938, 8919, 10407, 17838, 20814, 31221, 62442, 3437779, 6875558, 10313337, 20626674, 30940011, 61880022]

約数ペア:

[(1, 61880022), (2, 30940011), (3, 20626674), (6, 10313337), (9, 6875558), (18, 3437779), (991, 62442), (1982, 31221), (2973, 20814), (3469, 17838), (5946, 10407), (6938, 8919)]