66852736

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{3019}}^1$

素因数の和:3206

約数の個数: 32

約数和(自身を含む): 133997400

約数和(自身を除く): 67144664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 3019, 5536, 6038, 11072, 12076, 22144, 24152, 48304, 96608, 193216, 386432, 522287, 1044574, 2089148, 4178296, 8356592, 16713184, 33426368, 66852736]

約数ペア:

[(1, 66852736), (2, 33426368), (4, 16713184), (8, 8356592), (16, 4178296), (32, 2089148), (64, 1044574), (128, 522287), (173, 386432), (346, 193216), (692, 96608), (1384, 48304), (2768, 24152), (3019, 22144), (5536, 12076), (6038, 11072)]