66810176

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{4159}}^1$

素因数の和:4422

約数の個数: 28

約数和(自身を含む): 133136640

約数和(自身を除く): 66326464

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 4159, 8032, 8318, 16064, 16636, 33272, 66544, 133088, 266176, 1043909, 2087818, 4175636, 8351272, 16702544, 33405088, 66810176]

約数ペア:

[(1, 66810176), (2, 33405088), (4, 16702544), (8, 8351272), (16, 4175636), (32, 2087818), (64, 1043909), (251, 266176), (502, 133088), (1004, 66544), (2008, 33272), (4016, 16636), (4159, 16064), (8032, 8318)]