27306916

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 60054400

約数和(自身を除く): 32747484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 1531, 2548, 3062, 4459, 6124, 8918, 10717, 17836, 19903, 21434, 39806, 42868, 75019, 79612, 139321, 150038, 278642, 300076, 525133, 557284, 975247, 1050266, 1950494, 2100532, 3900988, 6826729, 13653458, 27306916]

約数ペア:

[(1, 27306916), (2, 13653458), (4, 6826729), (7, 3900988), (13, 2100532), (14, 1950494), (26, 1050266), (28, 975247), (49, 557284), (52, 525133), (91, 300076), (98, 278642), (182, 150038), (196, 139321), (343, 79612), (364, 75019), (637, 42868), (686, 39806), (1274, 21434), (1372, 19903), (1531, 17836), (2548, 10717), (3062, 8918), (4459, 6124)]