86730672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{258127}}^1$

素因数の和:258145

約数の個数: 40

約数和(自身を含む): 256062976

約数和(自身を除く): 169332304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 258127, 516254, 774381, 1032508, 1548762, 1806889, 2065016, 3097524, 3613778, 4130032, 5420667, 6195048, 7227556, 10841334, 12390096, 14455112, 21682668, 28910224, 43365336, 86730672]

約数ペア:

[(1, 86730672), (2, 43365336), (3, 28910224), (4, 21682668), (6, 14455112), (7, 12390096), (8, 10841334), (12, 7227556), (14, 6195048), (16, 5420667), (21, 4130032), (24, 3613778), (28, 3097524), (42, 2065016), (48, 1806889), (56, 1548762), (84, 1032508), (112, 774381), (168, 516254), (336, 258127)]