64366876

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 133862400

約数和(自身を除く): 69495524

約数列:

[1, 2, 4, 7, 14, 28, 47, 59, 94, 118, 188, 236, 329, 413, 658, 826, 829, 1316, 1652, 1658, 2773, 3316, 5546, 5803, 11092, 11606, 19411, 23212, 38822, 38963, 48911, 77644, 77926, 97822, 155852, 195644, 272741, 342377, 545482, 684754, 1090964, 1369508, 2298817, 4597634, 9195268, 16091719, 32183438, 64366876]

約数ペア:

[(1, 64366876), (2, 32183438), (4, 16091719), (7, 9195268), (14, 4597634), (28, 2298817), (47, 1369508), (59, 1090964), (94, 684754), (118, 545482), (188, 342377), (236, 272741), (329, 195644), (413, 155852), (658, 97822), (826, 77926), (829, 77644), (1316, 48911), (1652, 38963), (1658, 38822), (2773, 23212), (3316, 19411), (5546, 11606), (5803, 11092)]