66797296

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{28019}}^1$

素因数の和:28176

約数の個数: 20

約数和(自身を含む): 130293000

約数和(自身を除く): 63495704

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 28019, 56038, 112076, 224152, 448304, 4174831, 8349662, 16699324, 33398648, 66797296]

約数ペア:

[(1, 66797296), (2, 33398648), (4, 16699324), (8, 8349662), (16, 4174831), (149, 448304), (298, 224152), (596, 112076), (1192, 56038), (2384, 28019)]