67485964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{185401}}^1$

素因数の和:185425

約数の個数: 24

約数和(自身を含む): 145355168

約数和(自身を除く): 77869204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 185401, 370802, 741604, 1297807, 2410213, 2595614, 4820426, 5191228, 9640852, 16871491, 33742982, 67485964]

約数ペア:

[(1, 67485964), (2, 33742982), (4, 16871491), (7, 9640852), (13, 5191228), (14, 4820426), (26, 2595614), (28, 2410213), (52, 1297807), (91, 741604), (182, 370802), (364, 185401)]