74070192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{220447}}^1$

素因数の和:220465

約数の個数: 40

約数和(自身を含む): 218684416

約数和(自身を除く): 144614224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 220447, 440894, 661341, 881788, 1322682, 1543129, 1763576, 2645364, 3086258, 3527152, 4629387, 5290728, 6172516, 9258774, 10581456, 12345032, 18517548, 24690064, 37035096, 74070192]

約数ペア:

[(1, 74070192), (2, 37035096), (3, 24690064), (4, 18517548), (6, 12345032), (7, 10581456), (8, 9258774), (12, 6172516), (14, 5290728), (16, 4629387), (21, 3527152), (24, 3086258), (28, 2645364), (42, 1763576), (48, 1543129), (56, 1322682), (84, 881788), (112, 661341), (168, 440894), (336, 220447)]