26366116

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 58518936

約数和(自身を除く): 32152820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 49, 68, 82, 98, 119, 164, 193, 196, 238, 287, 386, 476, 574, 697, 772, 833, 1148, 1351, 1394, 1666, 2009, 2702, 2788, 3281, 3332, 4018, 4879, 5404, 6562, 7913, 8036, 9457, 9758, 13124, 15826, 18914, 19516, 22967, 31652, 34153, 37828, 45934, 55391, 68306, 91868, 110782, 134521, 136612, 160769, 221564, 269042, 321538, 387737, 538084, 643076, 775474, 941647, 1550948, 1883294, 3766588, 6591529, 13183058, 26366116]

約数ペア:

[(1, 26366116), (2, 13183058), (4, 6591529), (7, 3766588), (14, 1883294), (17, 1550948), (28, 941647), (34, 775474), (41, 643076), (49, 538084), (68, 387737), (82, 321538), (98, 269042), (119, 221564), (164, 160769), (193, 136612), (196, 134521), (238, 110782), (287, 91868), (386, 68306), (476, 55391), (574, 45934), (697, 37828), (772, 34153), (833, 31652), (1148, 22967), (1351, 19516), (1394, 18914), (1666, 15826), (2009, 13124), (2702, 9758), (2788, 9457), (3281, 8036), (3332, 7913), (4018, 6562), (4879, 5404)]