66856056

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{64783}}^1$

素因数の和:64835

約数の個数: 32

約数和(自身を含む): 171029760

約数和(自身を除く): 104173704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 64783, 129566, 194349, 259132, 388698, 518264, 777396, 1554792, 2785669, 5571338, 8357007, 11142676, 16714014, 22285352, 33428028, 66856056]

約数ペア:

[(1, 66856056), (2, 33428028), (3, 22285352), (4, 16714014), (6, 11142676), (8, 8357007), (12, 5571338), (24, 2785669), (43, 1554792), (86, 777396), (129, 518264), (172, 388698), (258, 259132), (344, 194349), (516, 129566), (1032, 64783)]