86431032

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{27917}}^1$

素因数の和:27972

約数の個数: 48

約数和(自身を含む): 239536440

約数和(自身を除く): 153105408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 27917, 55834, 83751, 111668, 167502, 223336, 251253, 335004, 502506, 670008, 1005012, 1200431, 2010024, 2400862, 3601293, 4801724, 7202586, 9603448, 10803879, 14405172, 21607758, 28810344, 43215516, 86431032]

約数ペア:

[(1, 86431032), (2, 43215516), (3, 28810344), (4, 21607758), (6, 14405172), (8, 10803879), (9, 9603448), (12, 7202586), (18, 4801724), (24, 3601293), (36, 2400862), (43, 2010024), (72, 1200431), (86, 1005012), (129, 670008), (172, 502506), (258, 335004), (344, 251253), (387, 223336), (516, 167502), (774, 111668), (1032, 83751), (1548, 55834), (3096, 27917)]