67670288

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3067}}^1$

素因数の和:3279

約数の個数: 40

約数和(自身を含む): 150651072

約数和(自身を除く): 82980784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3067, 3152, 5516, 6134, 11032, 12268, 21469, 22064, 24536, 42938, 49072, 85876, 171752, 343504, 604199, 1208398, 2416796, 4229393, 4833592, 8458786, 9667184, 16917572, 33835144, 67670288]

約数ペア:

[(1, 67670288), (2, 33835144), (4, 16917572), (7, 9667184), (8, 8458786), (14, 4833592), (16, 4229393), (28, 2416796), (56, 1208398), (112, 604199), (197, 343504), (394, 171752), (788, 85876), (1379, 49072), (1576, 42938), (2758, 24536), (3067, 22064), (3152, 21469), (5516, 12268), (6134, 11032)]