71965356

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{911}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 174666240

約数和(自身を除く): 102700884

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 227, 348, 454, 681, 908, 911, 1362, 1822, 2724, 2733, 3644, 5466, 6583, 10932, 13166, 19749, 26332, 26419, 39498, 52838, 78996, 79257, 105676, 158514, 206797, 317028, 413594, 620391, 827188, 1240782, 2481564, 5997113, 11994226, 17991339, 23988452, 35982678, 71965356]

約数ペア:

[(1, 71965356), (2, 35982678), (3, 23988452), (4, 17991339), (6, 11994226), (12, 5997113), (29, 2481564), (58, 1240782), (87, 827188), (116, 620391), (174, 413594), (227, 317028), (348, 206797), (454, 158514), (681, 105676), (908, 79257), (911, 78996), (1362, 52838), (1822, 39498), (2724, 26419), (2733, 26332), (3644, 19749), (5466, 13166), (6583, 10932)]