66957296

素因数分解:

$2^4\times 7^1\times {\mathrm{597833}}^1$

素因数の和:597848

約数の個数: 20

約数和(自身を含む): 148262832

約数和(自身を除く): 81305536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 597833, 1195666, 2391332, 4184831, 4782664, 8369662, 9565328, 16739324, 33478648, 66957296]

約数ペア:

[(1, 66957296), (2, 33478648), (4, 16739324), (7, 9565328), (8, 8369662), (14, 4782664), (16, 4184831), (28, 2391332), (56, 1195666), (112, 597833)]