26621244637

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 32306319360

約数和(自身を除く): 5685074723

約数列:

[1, 13, 23, 29, 31, 97, 299, 377, 403, 667, 713, 899, 1021, 1261, 2231, 2813, 3007, 8671, 9269, 11687, 13273, 20677, 23483, 29003, 29609, 31651, 36569, 39091, 64699, 69161, 87203, 99037, 268801, 305279, 384917, 411463, 681007, 727973, 841087, 899093, 917879, 1133639, 1287481, 2005669, 2277851, 2872073, 3070147, 8853091, 9463649, 11932427, 21111217, 26073697, 29612063, 37336949, 39911911, 66057679, 70613381, 89034263, 274445821, 858749827, 917973953, 1157445419, 2047788049, 26621244637]

約数ペア:

[(1, 26621244637), (13, 2047788049), (23, 1157445419), (29, 917973953), (31, 858749827), (97, 274445821), (299, 89034263), (377, 70613381), (403, 66057679), (667, 39911911), (713, 37336949), (899, 29612063), (1021, 26073697), (1261, 21111217), (2231, 11932427), (2813, 9463649), (3007, 8853091), (8671, 3070147), (9269, 2872073), (11687, 2277851), (13273, 2005669), (20677, 1287481), (23483, 1133639), (29003, 917879), (29609, 899093), (31651, 841087), (36569, 727973), (39091, 681007), (64699, 411463), (69161, 384917), (87203, 305279), (99037, 268801)]