61248916

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{9109}}^1$

素因数の和:9195

約数の個数: 18

約数和(自身を含む): 109875710

約数和(自身を除く): 48626794

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 9109, 18218, 36436, 373469, 746938, 1493876, 15312229, 30624458, 61248916]

約数ペア:

[(1, 61248916), (2, 30624458), (4, 15312229), (41, 1493876), (82, 746938), (164, 373469), (1681, 36436), (3362, 18218), (6724, 9109)]