67428886

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{166081}}^1$

素因数の和:166119

約数の個数: 16

約数和(自身を含む): 119579040

約数和(自身を除く): 52150154

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 166081, 332162, 1162567, 2325134, 4816349, 9632698, 33714443, 67428886]

約数ペア:

[(1, 67428886), (2, 33714443), (7, 9632698), (14, 4816349), (29, 2325134), (58, 1162567), (203, 332162), (406, 166081)]