26326658488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{8093}}^1$

素因数の和:9152

約数の個数: 64

約数和(自身を含む): 54935596800

約数和(自身を除く): 28608938312

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1009, 1612, 2018, 3224, 4036, 8072, 8093, 13117, 16186, 26234, 31279, 32372, 52468, 62558, 64744, 104936, 105209, 125116, 210418, 250232, 250883, 406627, 420836, 501766, 813254, 841672, 1003532, 1626508, 2007064, 3253016, 3261479, 6522958, 8165837, 13045916, 16331674, 26091832, 32663348, 65326696, 106155881, 212311762, 253140947, 424623524, 506281894, 849247048, 1012563788, 2025127576, 3290832311, 6581664622, 13163329244, 26326658488]

約数ペア:

[(1, 26326658488), (2, 13163329244), (4, 6581664622), (8, 3290832311), (13, 2025127576), (26, 1012563788), (31, 849247048), (52, 506281894), (62, 424623524), (104, 253140947), (124, 212311762), (248, 106155881), (403, 65326696), (806, 32663348), (1009, 26091832), (1612, 16331674), (2018, 13045916), (3224, 8165837), (4036, 6522958), (8072, 3261479), (8093, 3253016), (13117, 2007064), (16186, 1626508), (26234, 1003532), (31279, 841672), (32372, 813254), (52468, 501766), (62558, 420836), (64744, 406627), (104936, 250883), (105209, 250232), (125116, 210418)]