67298496

素因数分解:

$2^6\times 3^1\times {\mathrm{409}}^1\times {\mathrm{857}}^1$

素因数の和:1281

約数の個数: 56

約数和(自身を含む): 178704240

約数和(自身を除く): 111405744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 409, 818, 857, 1227, 1636, 1714, 2454, 2571, 3272, 3428, 4908, 5142, 6544, 6856, 9816, 10284, 13088, 13712, 19632, 20568, 26176, 27424, 39264, 41136, 54848, 78528, 82272, 164544, 350513, 701026, 1051539, 1402052, 2103078, 2804104, 4206156, 5608208, 8412312, 11216416, 16824624, 22432832, 33649248, 67298496]

約数ペア:

[(1, 67298496), (2, 33649248), (3, 22432832), (4, 16824624), (6, 11216416), (8, 8412312), (12, 5608208), (16, 4206156), (24, 2804104), (32, 2103078), (48, 1402052), (64, 1051539), (96, 701026), (192, 350513), (409, 164544), (818, 82272), (857, 78528), (1227, 54848), (1636, 41136), (1714, 39264), (2454, 27424), (2571, 26176), (3272, 20568), (3428, 19632), (4908, 13712), (5142, 13088), (6544, 10284), (6856, 9816)]