26553564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{38821}}^1$

素因数の和:38850

約数の個数: 36

約数和(自身を含む): 70656040

約数和(自身を除く): 44102476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 38821, 77642, 116463, 155284, 232926, 349389, 465852, 698778, 737599, 1397556, 1475198, 2212797, 2950396, 4425594, 6638391, 8851188, 13276782, 26553564]

約数ペア:

[(1, 26553564), (2, 13276782), (3, 8851188), (4, 6638391), (6, 4425594), (9, 2950396), (12, 2212797), (18, 1475198), (19, 1397556), (36, 737599), (38, 698778), (57, 465852), (76, 349389), (114, 232926), (171, 155284), (228, 116463), (342, 77642), (684, 38821)]