342540492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4077863}}^1$

素因数の和:4077877

約数の個数: 24

約数和(自身を含む): 913441536

約数和(自身を除く): 570901044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4077863, 8155726, 12233589, 16311452, 24467178, 28545041, 48934356, 57090082, 85635123, 114180164, 171270246, 342540492]

約数ペア:

[(1, 342540492), (2, 171270246), (3, 114180164), (4, 85635123), (6, 57090082), (7, 48934356), (12, 28545041), (14, 24467178), (21, 16311452), (28, 12233589), (42, 8155726), (84, 4077863)]