8064366908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{294277}}^1$

素因数の和:294342

約数の個数: 48

約数和(自身を含む): 16611404544

約数和(自身を除く): 8547037636

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 294277, 588554, 1177108, 3825601, 5002709, 7651202, 9122587, 10005418, 15302404, 18245174, 20010836, 36490348, 65035217, 118593631, 130070434, 155083979, 237187262, 260140868, 310167958, 474374524, 620335916, 2016091727, 4032183454, 8064366908]

約数ペア:

[(1, 8064366908), (2, 4032183454), (4, 2016091727), (13, 620335916), (17, 474374524), (26, 310167958), (31, 260140868), (34, 237187262), (52, 155083979), (62, 130070434), (68, 118593631), (124, 65035217), (221, 36490348), (403, 20010836), (442, 18245174), (527, 15302404), (806, 10005418), (884, 9122587), (1054, 7651202), (1612, 5002709), (2108, 3825601), (6851, 1177108), (13702, 588554), (27404, 294277)]