29129799146

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{2557}}^1$

素因数の和:2919

約数の個数: 64

約数和(自身を含む): 51981834240

約数和(自身を除く): 22852035094

約数列:

[1, 2, 7, 14, 41, 82, 89, 178, 223, 287, 446, 574, 623, 1246, 1561, 2557, 3122, 3649, 5114, 7298, 9143, 17899, 18286, 19847, 25543, 35798, 39694, 51086, 64001, 104837, 128002, 138929, 209674, 227573, 277858, 455146, 570211, 733859, 813727, 1140422, 1467718, 1593011, 1627454, 3186022, 3991477, 5696089, 7982954, 9330493, 11392178, 18660986, 23378651, 46757302, 50748779, 65313451, 101497558, 130626902, 163650557, 327301114, 355241453, 710482906, 2080699939, 4161399878, 14564899573, 29129799146]

約数ペア:

[(1, 29129799146), (2, 14564899573), (7, 4161399878), (14, 2080699939), (41, 710482906), (82, 355241453), (89, 327301114), (178, 163650557), (223, 130626902), (287, 101497558), (446, 65313451), (574, 50748779), (623, 46757302), (1246, 23378651), (1561, 18660986), (2557, 11392178), (3122, 9330493), (3649, 7982954), (5114, 5696089), (7298, 3991477), (9143, 3186022), (17899, 1627454), (18286, 1593011), (19847, 1467718), (25543, 1140422), (35798, 813727), (39694, 733859), (51086, 570211), (64001, 455146), (104837, 277858), (128002, 227573), (138929, 209674)]