28296636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 71124480

約数和(自身を除く): 42827844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 2006, 2351, 3009, 4012, 4702, 6018, 7053, 9404, 12036, 14106, 28212, 39967, 79934, 119901, 138709, 159868, 239802, 277418, 416127, 479604, 554836, 832254, 1664508, 2358053, 4716106, 7074159, 9432212, 14148318, 28296636]

約数ペア:

[(1, 28296636), (2, 14148318), (3, 9432212), (4, 7074159), (6, 4716106), (12, 2358053), (17, 1664508), (34, 832254), (51, 554836), (59, 479604), (68, 416127), (102, 277418), (118, 239802), (177, 159868), (204, 138709), (236, 119901), (354, 79934), (708, 39967), (1003, 28212), (2006, 14106), (2351, 12036), (3009, 9404), (4012, 7053), (4702, 6018)]