68124161

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 82736640

約数和(自身を除く): 14612479

約数列:

[1, 7, 29, 49, 191, 203, 251, 1337, 1421, 1757, 5539, 7279, 9359, 12299, 38773, 47941, 50953, 271411, 335587, 356671, 1390289, 2349109, 9732023, 68124161]

約数ペア:

[(1, 68124161), (7, 9732023), (29, 2349109), (49, 1390289), (191, 356671), (203, 335587), (251, 271411), (1337, 50953), (1421, 47941), (1757, 38773), (5539, 12299), (7279, 9359)]