84689728

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{7649}}^1$

素因数の和:7834

約数の個数: 28

約数和(自身を含む): 169049700

約数和(自身を除く): 84359972

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 7649, 11072, 15298, 30596, 61192, 122384, 244768, 489536, 1323277, 2646554, 5293108, 10586216, 21172432, 42344864, 84689728]

約数ペア:

[(1, 84689728), (2, 42344864), (4, 21172432), (8, 10586216), (16, 5293108), (32, 2646554), (64, 1323277), (173, 489536), (346, 244768), (692, 122384), (1384, 61192), (2768, 30596), (5536, 15298), (7649, 11072)]