63857406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1307}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 135613440

約数和(自身を除く): 71756034

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 479, 958, 1307, 1437, 2614, 2874, 3921, 7842, 8143, 16286, 22219, 24429, 44438, 48858, 66657, 133314, 626053, 1252106, 1878159, 3756318, 10642901, 21285802, 31928703, 63857406]

約数ペア:

[(1, 63857406), (2, 31928703), (3, 21285802), (6, 10642901), (17, 3756318), (34, 1878159), (51, 1252106), (102, 626053), (479, 133314), (958, 66657), (1307, 48858), (1437, 44438), (2614, 24429), (2874, 22219), (3921, 16286), (7842, 8143)]