78345444

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{43237}}^1$

素因数の和:43395

約数の個数: 24

約数和(自身を含む): 184020928

約数和(自身を除く): 105675484

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 43237, 86474, 129711, 172948, 259422, 518844, 6528787, 13057574, 19586361, 26115148, 39172722, 78345444]

約数ペア:

[(1, 78345444), (2, 39172722), (3, 26115148), (4, 19586361), (6, 13057574), (12, 6528787), (151, 518844), (302, 259422), (453, 172948), (604, 129711), (906, 86474), (1812, 43237)]