65856048

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{31907}}^1$

素因数の和:31961

約数の個数: 40

約数和(自身を含む): 174090048

約数和(自身を除く): 108234000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 31907, 63814, 95721, 127628, 191442, 255256, 382884, 510512, 765768, 1372001, 1531536, 2744002, 4116003, 5488004, 8232006, 10976008, 16464012, 21952016, 32928024, 65856048]

約数ペア:

[(1, 65856048), (2, 32928024), (3, 21952016), (4, 16464012), (6, 10976008), (8, 8232006), (12, 5488004), (16, 4116003), (24, 2744002), (43, 1531536), (48, 1372001), (86, 765768), (129, 510512), (172, 382884), (258, 255256), (344, 191442), (516, 127628), (688, 95721), (1032, 63814), (2064, 31907)]