82976384

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{4129}}^1$

素因数の和:4300

約数の個数: 32

約数和(自身を含む): 166397700

約数和(自身を除く): 83421316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 4129, 5024, 8258, 10048, 16516, 20096, 33032, 66064, 132128, 264256, 528512, 648253, 1296506, 2593012, 5186024, 10372048, 20744096, 41488192, 82976384]

約数ペア:

[(1, 82976384), (2, 41488192), (4, 20744096), (8, 10372048), (16, 5186024), (32, 2593012), (64, 1296506), (128, 648253), (157, 528512), (314, 264256), (628, 132128), (1256, 66064), (2512, 33032), (4129, 20096), (5024, 16516), (8258, 10048)]