27682668

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19717}}^1$

素因数の和:19743

約数の個数: 48

約数和(自身を含む): 77294560

約数和(自身を除く): 49611892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 19717, 39434, 59151, 78868, 118302, 177453, 236604, 256321, 354906, 512642, 532359, 709812, 768963, 1025284, 1064718, 1537926, 2129436, 2306889, 3075852, 4613778, 6920667, 9227556, 13841334, 27682668]

約数ペア:

[(1, 27682668), (2, 13841334), (3, 9227556), (4, 6920667), (6, 4613778), (9, 3075852), (12, 2306889), (13, 2129436), (18, 1537926), (26, 1064718), (27, 1025284), (36, 768963), (39, 709812), (52, 532359), (54, 512642), (78, 354906), (108, 256321), (117, 236604), (156, 177453), (234, 118302), (351, 78868), (468, 59151), (702, 39434), (1404, 19717)]