57626156

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 123070752

約数和(自身を除く): 65444596

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 71, 82, 98, 101, 142, 164, 196, 202, 284, 287, 404, 497, 574, 707, 994, 1148, 1414, 1988, 2009, 2828, 2911, 3479, 4018, 4141, 4949, 5822, 6958, 7171, 8036, 8282, 9898, 11644, 13916, 14342, 16564, 19796, 20377, 28684, 28987, 40754, 50197, 57974, 81508, 100394, 115948, 142639, 200788, 202909, 285278, 294011, 351379, 405818, 570556, 588022, 702758, 811636, 1176044, 1405516, 2058077, 4116154, 8232308, 14406539, 28813078, 57626156]

約数ペア:

[(1, 57626156), (2, 28813078), (4, 14406539), (7, 8232308), (14, 4116154), (28, 2058077), (41, 1405516), (49, 1176044), (71, 811636), (82, 702758), (98, 588022), (101, 570556), (142, 405818), (164, 351379), (196, 294011), (202, 285278), (284, 202909), (287, 200788), (404, 142639), (497, 115948), (574, 100394), (707, 81508), (994, 57974), (1148, 50197), (1414, 40754), (1988, 28987), (2009, 28684), (2828, 20377), (2911, 19796), (3479, 16564), (4018, 14342), (4141, 13916), (4949, 11644), (5822, 9898), (6958, 8282), (7171, 8036)]