78338256

素因数分解:

$2^4\times 3^1\times {\mathrm{1632047}}^1$

素因数の和:1632058

約数の個数: 20

約数和(自身を含む): 202373952

約数和(自身を除く): 124035696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1632047, 3264094, 4896141, 6528188, 9792282, 13056376, 19584564, 26112752, 39169128, 78338256]

約数ペア:

[(1, 78338256), (2, 39169128), (3, 26112752), (4, 19584564), (6, 13056376), (8, 9792282), (12, 6528188), (16, 4896141), (24, 3264094), (48, 1632047)]