42543756

素因数分解:

$2^2\times 3^2\times {\mathrm{1181771}}^1$

素因数の和:1181781

約数の個数: 18

約数和(自身を含む): 107541252

約数和(自身を除く): 64997496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1181771, 2363542, 3545313, 4727084, 7090626, 10635939, 14181252, 21271878, 42543756]

約数ペア:

[(1, 42543756), (2, 21271878), (3, 14181252), (4, 10635939), (6, 7090626), (9, 4727084), (12, 3545313), (18, 2363542), (36, 1181771)]