66758104

素因数分解:

$2^3\times 7^1\times {\mathrm{1192109}}^1$

素因数の和:1192122

約数の個数: 16

約数和(自身を含む): 143053200

約数和(自身を除く): 76295096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1192109, 2384218, 4768436, 8344763, 9536872, 16689526, 33379052, 66758104]

約数ペア:

[(1, 66758104), (2, 33379052), (4, 16689526), (7, 9536872), (8, 8344763), (14, 4768436), (28, 2384218), (56, 1192109)]