78752044

素因数分解:

$2^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{2707}}^1$

素因数の和:3757

約数の個数: 24

約数和(自身を含む): 157713920

約数和(自身を除く): 78961876

約数列:

[1, 2, 4, 7, 14, 28, 1039, 2078, 2707, 4156, 5414, 7273, 10828, 14546, 18949, 29092, 37898, 75796, 2812573, 5625146, 11250292, 19688011, 39376022, 78752044]

約数ペア:

[(1, 78752044), (2, 39376022), (4, 19688011), (7, 11250292), (14, 5625146), (28, 2812573), (1039, 75796), (2078, 37898), (2707, 29092), (4156, 18949), (5414, 14546), (7273, 10828)]