27722684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{181}}^1$

素因数の和:314

約数の個数: 36

約数和(自身を含む): 54134808

約数和(自身を除く): 26412124

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 181, 236, 362, 649, 724, 1298, 1991, 2596, 3481, 3982, 6962, 7964, 10679, 13924, 21358, 38291, 42716, 76582, 117469, 153164, 234938, 469876, 630061, 1260122, 2520244, 6930671, 13861342, 27722684]

約数ペア:

[(1, 27722684), (2, 13861342), (4, 6930671), (11, 2520244), (22, 1260122), (44, 630061), (59, 469876), (118, 234938), (181, 153164), (236, 117469), (362, 76582), (649, 42716), (724, 38291), (1298, 21358), (1991, 13924), (2596, 10679), (3481, 7964), (3982, 6962)]