811963872

素因数分解:

$2^5\times 3^3\times {\mathrm{939773}}^1$

素因数の和:939792

約数の個数: 48

約数和(自身を含む): 2368230480

約数和(自身を除く): 1556266608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 939773, 1879546, 2819319, 3759092, 5638638, 7518184, 8457957, 11277276, 15036368, 16915914, 22554552, 25373871, 30072736, 33831828, 45109104, 50747742, 67663656, 90218208, 101495484, 135327312, 202990968, 270654624, 405981936, 811963872]

約数ペア:

[(1, 811963872), (2, 405981936), (3, 270654624), (4, 202990968), (6, 135327312), (8, 101495484), (9, 90218208), (12, 67663656), (16, 50747742), (18, 45109104), (24, 33831828), (27, 30072736), (32, 25373871), (36, 22554552), (48, 16915914), (54, 15036368), (72, 11277276), (96, 8457957), (108, 7518184), (144, 5638638), (216, 3759092), (288, 2819319), (432, 1879546), (864, 939773)]