64173276

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{7159}}^1$

素因数の和:7255

約数の個数: 48

約数和(自身を含む): 168403200

約数和(自身を除く): 104229924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 7159, 8964, 14318, 21477, 28636, 42954, 64431, 85908, 128862, 193293, 257724, 386586, 594197, 773172, 1188394, 1782591, 2376788, 3565182, 5347773, 7130364, 10695546, 16043319, 21391092, 32086638, 64173276]

約数ペア:

[(1, 64173276), (2, 32086638), (3, 21391092), (4, 16043319), (6, 10695546), (9, 7130364), (12, 5347773), (18, 3565182), (27, 2376788), (36, 1782591), (54, 1188394), (83, 773172), (108, 594197), (166, 386586), (249, 257724), (332, 193293), (498, 128862), (747, 85908), (996, 64431), (1494, 42954), (2241, 28636), (2988, 21477), (4482, 14318), (7159, 8964)]