78604148

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{6337}}^1$

素因数の和:6791

約数の個数: 24

約数和(自身を含む): 157588032

約数和(自身を除く): 78983884

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 6202, 6337, 12404, 12674, 25348, 44359, 88718, 177436, 2807291, 5614582, 11229164, 19651037, 39302074, 78604148]

約数ペア:

[(1, 78604148), (2, 39302074), (4, 19651037), (7, 11229164), (14, 5614582), (28, 2807291), (443, 177436), (886, 88718), (1772, 44359), (3101, 25348), (6202, 12674), (6337, 12404)]