42090978828

素因数分解:

$2^2\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{3123403}}^1$

素因数の和:3124533

約数の個数: 24

約数和(自身を含む): 98299770688

約数和(自身を除く): 56208791860

約数列:

[1, 2, 3, 4, 6, 12, 1123, 2246, 3369, 4492, 6738, 13476, 3123403, 6246806, 9370209, 12493612, 18740418, 37480836, 3507581569, 7015163138, 10522744707, 14030326276, 21045489414, 42090978828]

約数ペア:

[(1, 42090978828), (2, 21045489414), (3, 14030326276), (4, 10522744707), (6, 7015163138), (12, 3507581569), (1123, 37480836), (2246, 18740418), (3369, 12493612), (4492, 9370209), (6738, 6246806), (13476, 3123403)]