78141564

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{10799}}^1$

素因数の和:10879

約数の個数: 48

約数和(自身を含む): 205632000

約数和(自身を除く): 127490436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 10799, 21598, 32397, 43196, 64794, 97191, 129588, 194382, 291573, 388764, 583146, 723533, 1166292, 1447066, 2170599, 2894132, 4341198, 6511797, 8682396, 13023594, 19535391, 26047188, 39070782, 78141564]

約数ペア:

[(1, 78141564), (2, 39070782), (3, 26047188), (4, 19535391), (6, 13023594), (9, 8682396), (12, 6511797), (18, 4341198), (27, 2894132), (36, 2170599), (54, 1447066), (67, 1166292), (108, 723533), (134, 583146), (201, 388764), (268, 291573), (402, 194382), (603, 129588), (804, 97191), (1206, 64794), (1809, 43196), (2412, 32397), (3618, 21598), (7236, 10799)]