84965716

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{15959}}^1$

素因数の和:15996

約数の個数: 24

約数和(自身を含む): 163558080

約数和(自身を除く): 78592364

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 15959, 31918, 63836, 175549, 351098, 702196, 1931039, 3862078, 7724156, 21241429, 42482858, 84965716]

約数ペア:

[(1, 84965716), (2, 42482858), (4, 21241429), (11, 7724156), (22, 3862078), (44, 1931039), (121, 702196), (242, 351098), (484, 175549), (1331, 63836), (2662, 31918), (5324, 15959)]