26039394

素因数分解:

$2^1\times 3^5\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 59099040

約数和(自身を除く): 33059646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 243, 262, 393, 409, 486, 786, 818, 1179, 1227, 2358, 2454, 3537, 3681, 7074, 7362, 10611, 11043, 21222, 22086, 31833, 33129, 53579, 63666, 66258, 99387, 107158, 160737, 198774, 321474, 482211, 964422, 1446633, 2893266, 4339899, 8679798, 13019697, 26039394]

約数ペア:

[(1, 26039394), (2, 13019697), (3, 8679798), (6, 4339899), (9, 2893266), (18, 1446633), (27, 964422), (54, 482211), (81, 321474), (131, 198774), (162, 160737), (243, 107158), (262, 99387), (393, 66258), (409, 63666), (486, 53579), (786, 33129), (818, 31833), (1179, 22086), (1227, 21222), (2358, 11043), (2454, 10611), (3537, 7362), (3681, 7074)]