78970556

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{6829}}^1$

素因数の和:6906

約数の個数: 36

約数和(自身を含む): 163510200

約数和(自身を除く): 84539644

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 6829, 11564, 13658, 27316, 47803, 95606, 191212, 334621, 402911, 669242, 805822, 1338484, 1611644, 2820377, 5640754, 11281508, 19742639, 39485278, 78970556]

約数ペア:

[(1, 78970556), (2, 39485278), (4, 19742639), (7, 11281508), (14, 5640754), (28, 2820377), (49, 1611644), (59, 1338484), (98, 805822), (118, 669242), (196, 402911), (236, 334621), (413, 191212), (826, 95606), (1652, 47803), (2891, 27316), (5782, 13658), (6829, 11564)]