80219102922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{212219849}}^1$

素因数の和:212219867

約数の個数: 32

約数和(自身を含む): 203731056000

約数和(自身を除く): 123511953078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 212219849, 424439698, 636659547, 1273319094, 1485538943, 1909978641, 2971077886, 3819957282, 4456616829, 5729935923, 8913233658, 11459871846, 13369850487, 26739700974, 40109551461, 80219102922]

約数ペア:

[(1, 80219102922), (2, 40109551461), (3, 26739700974), (6, 13369850487), (7, 11459871846), (9, 8913233658), (14, 5729935923), (18, 4456616829), (21, 3819957282), (27, 2971077886), (42, 1909978641), (54, 1485538943), (63, 1273319094), (126, 636659547), (189, 424439698), (378, 212219849)]