67426668

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 84

約数和(自身を含む): 186378360

約数和(自身を除く): 118951692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1217, 1458, 1539, 2052, 2434, 2916, 3078, 3651, 4617, 4868, 6156, 7302, 9234, 10953, 13851, 14604, 18468, 21906, 23123, 27702, 32859, 43812, 46246, 55404, 65718, 69369, 92492, 98577, 131436, 138738, 197154, 208107, 277476, 295731, 394308, 416214, 591462, 624321, 832428, 887193, 1182924, 1248642, 1774386, 1872963, 2497284, 3548772, 3745926, 5618889, 7491852, 11237778, 16856667, 22475556, 33713334, 67426668]

約数ペア:

[(1, 67426668), (2, 33713334), (3, 22475556), (4, 16856667), (6, 11237778), (9, 7491852), (12, 5618889), (18, 3745926), (19, 3548772), (27, 2497284), (36, 1872963), (38, 1774386), (54, 1248642), (57, 1182924), (76, 887193), (81, 832428), (108, 624321), (114, 591462), (162, 416214), (171, 394308), (228, 295731), (243, 277476), (324, 208107), (342, 197154), (486, 138738), (513, 131436), (684, 98577), (729, 92492), (972, 69369), (1026, 65718), (1217, 55404), (1458, 46246), (1539, 43812), (2052, 32859), (2434, 27702), (2916, 23123), (3078, 21906), (3651, 18468), (4617, 14604), (4868, 13851), (6156, 10953), (7302, 9234)]