66933456

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{32429}}^1$

素因数の和:32483

約数の個数: 40

約数和(自身を含む): 176938080

約数和(自身を除く): 110004624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 32429, 64858, 97287, 129716, 194574, 259432, 389148, 518864, 778296, 1394447, 1556592, 2788894, 4183341, 5577788, 8366682, 11155576, 16733364, 22311152, 33466728, 66933456]

約数ペア:

[(1, 66933456), (2, 33466728), (3, 22311152), (4, 16733364), (6, 11155576), (8, 8366682), (12, 5577788), (16, 4183341), (24, 2788894), (43, 1556592), (48, 1394447), (86, 778296), (129, 518864), (172, 389148), (258, 259432), (344, 194574), (516, 129716), (688, 97287), (1032, 64858), (2064, 32429)]