74206605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10459}}^1$

素因数の和:10521

約数の個数: 32

約数和(自身を含む): 132549120

約数和(自身を除く): 58342515

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 10459, 31377, 52295, 115049, 156885, 345147, 449737, 575245, 1349211, 1725735, 2248685, 4947107, 6746055, 14841321, 24735535, 74206605]

約数ペア:

[(1, 74206605), (3, 24735535), (5, 14841321), (11, 6746055), (15, 4947107), (33, 2248685), (43, 1725735), (55, 1349211), (129, 575245), (165, 449737), (215, 345147), (473, 156885), (645, 115049), (1419, 52295), (2365, 31377), (7095, 10459)]