66642504

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{35149}}^1$

素因数の和:35237

約数の個数: 32

約数和(自身を含む): 168720000

約数和(自身を除く): 102077496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 35149, 70298, 105447, 140596, 210894, 281192, 421788, 843576, 2776771, 5553542, 8330313, 11107084, 16660626, 22214168, 33321252, 66642504]

約数ペア:

[(1, 66642504), (2, 33321252), (3, 22214168), (4, 16660626), (6, 11107084), (8, 8330313), (12, 5553542), (24, 2776771), (79, 843576), (158, 421788), (237, 281192), (316, 210894), (474, 140596), (632, 105447), (948, 70298), (1896, 35149)]