42753291344

素因数分解:

$2^4\times {\mathrm{21817}}^1\times {\mathrm{122477}}^1$

素因数の和:144302

約数の個数: 20

約数和(自身を含む): 82838975124

約数和(自身を除く): 40085683780

約数列:

[1, 2, 4, 8, 16, 21817, 43634, 87268, 122477, 174536, 244954, 349072, 489908, 979816, 1959632, 2672080709, 5344161418, 10688322836, 21376645672, 42753291344]

約数ペア:

[(1, 42753291344), (2, 21376645672), (4, 10688322836), (8, 5344161418), (16, 2672080709), (21817, 1959632), (43634, 979816), (87268, 489908), (122477, 349072), (174536, 244954)]