84243208

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3089}}^1$

素因数の和:3589

約数の個数: 32

約数和(自身を含む): 180950400

約数和(自身を除く): 96707192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1948, 3089, 3409, 3896, 6178, 6818, 12356, 13636, 21623, 24712, 27272, 43246, 86492, 172984, 1504343, 3008686, 6017372, 10530401, 12034744, 21060802, 42121604, 84243208]

約数ペア:

[(1, 84243208), (2, 42121604), (4, 21060802), (7, 12034744), (8, 10530401), (14, 6017372), (28, 3008686), (56, 1504343), (487, 172984), (974, 86492), (1948, 43246), (3089, 27272), (3409, 24712), (3896, 21623), (6178, 13636), (6818, 12356)]