78080226

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{265579}}^1$

素因数の和:265598

約数の個数: 24

約数和(自身を含む): 181656720

約数和(自身を除く): 103576494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 265579, 531158, 796737, 1593474, 1859053, 3718106, 5577159, 11154318, 13013371, 26026742, 39040113, 78080226]

約数ペア:

[(1, 78080226), (2, 39040113), (3, 26026742), (6, 13013371), (7, 11154318), (14, 5577159), (21, 3718106), (42, 1859053), (49, 1593474), (98, 796737), (147, 531158), (294, 265579)]