80257734

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{16453}}^1$

素因数の和:16732

約数の個数: 24

約数和(自身を含む): 174544032

約数和(自身を除く): 94286298

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 16453, 32906, 49359, 98718, 148077, 296154, 4458763, 8917526, 13376289, 26752578, 40128867, 80257734]

約数ペア:

[(1, 80257734), (2, 40128867), (3, 26752578), (6, 13376289), (9, 8917526), (18, 4458763), (271, 296154), (542, 148077), (813, 98718), (1626, 49359), (2439, 32906), (4878, 16453)]