65708716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1693}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 119149184

約数和(自身を除く): 53440468

約数列:

[1, 2, 4, 31, 62, 124, 313, 626, 1252, 1693, 3386, 6772, 9703, 19406, 38812, 52483, 104966, 209932, 529909, 1059818, 2119636, 16427179, 32854358, 65708716]

約数ペア:

[(1, 65708716), (2, 32854358), (4, 16427179), (31, 2119636), (62, 1059818), (124, 529909), (313, 209932), (626, 104966), (1252, 52483), (1693, 38812), (3386, 19406), (6772, 9703)]