68555004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{816131}}^1$

素因数の和:816145

約数の個数: 24

約数和(自身を含む): 182813568

約数和(自身を除く): 114258564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 816131, 1632262, 2448393, 3264524, 4896786, 5712917, 9793572, 11425834, 17138751, 22851668, 34277502, 68555004]

約数ペア:

[(1, 68555004), (2, 34277502), (3, 22851668), (4, 17138751), (6, 11425834), (7, 9793572), (12, 5712917), (14, 4896786), (21, 3264524), (28, 2448393), (42, 1632262), (84, 816131)]