28941288

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{16519}}^1$

素因数の和:16601

約数の個数: 32

約数和(自身を含む): 73348800

約数和(自身を除く): 44407512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 16519, 33038, 49557, 66076, 99114, 132152, 198228, 396456, 1205887, 2411774, 3617661, 4823548, 7235322, 9647096, 14470644, 28941288]

約数ペア:

[(1, 28941288), (2, 14470644), (3, 9647096), (4, 7235322), (6, 4823548), (8, 3617661), (12, 2411774), (24, 1205887), (73, 396456), (146, 198228), (219, 132152), (292, 99114), (438, 66076), (584, 49557), (876, 33038), (1752, 16519)]