72977418

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{48847}}^1$

素因数の和:48938

約数の個数: 24

約数和(自身を含む): 160026048

約数和(自身を除く): 87048630

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 48847, 97694, 146541, 293082, 439623, 879246, 4054301, 8108602, 12162903, 24325806, 36488709, 72977418]

約数ペア:

[(1, 72977418), (2, 36488709), (3, 24325806), (6, 12162903), (9, 8108602), (18, 4054301), (83, 879246), (166, 439623), (249, 293082), (498, 146541), (747, 97694), (1494, 48847)]