26631892

素因数分解:

$2^2\times 7^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 60

約数和(自身を含む): 56468160

約数和(自身を除く): 29836268

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 59, 94, 98, 118, 188, 196, 236, 329, 343, 413, 658, 686, 826, 1316, 1372, 1652, 2303, 2401, 2773, 2891, 4606, 4802, 5546, 5782, 9212, 9604, 11092, 11564, 16121, 19411, 20237, 32242, 38822, 40474, 64484, 77644, 80948, 112847, 135877, 141659, 225694, 271754, 283318, 451388, 543508, 566636, 951139, 1902278, 3804556, 6657973, 13315946, 26631892]

約数ペア:

[(1, 26631892), (2, 13315946), (4, 6657973), (7, 3804556), (14, 1902278), (28, 951139), (47, 566636), (49, 543508), (59, 451388), (94, 283318), (98, 271754), (118, 225694), (188, 141659), (196, 135877), (236, 112847), (329, 80948), (343, 77644), (413, 64484), (658, 40474), (686, 38822), (826, 32242), (1316, 20237), (1372, 19411), (1652, 16121), (2303, 11564), (2401, 11092), (2773, 9604), (2891, 9212), (4606, 5782), (4802, 5546)]