68270664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36943}}^1$

素因数の和:36970

約数の個数: 64

約数和(自身を含む): 212797440

約数和(自身を除く): 144526776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 36943, 73886, 110829, 147772, 221658, 258601, 295544, 406373, 443316, 517202, 775803, 812746, 886632, 1034404, 1219119, 1551606, 1625492, 2068808, 2438238, 2844611, 3103212, 3250984, 4876476, 5689222, 6206424, 8533833, 9752952, 11378444, 17067666, 22756888, 34135332, 68270664]

約数ペア:

[(1, 68270664), (2, 34135332), (3, 22756888), (4, 17067666), (6, 11378444), (7, 9752952), (8, 8533833), (11, 6206424), (12, 5689222), (14, 4876476), (21, 3250984), (22, 3103212), (24, 2844611), (28, 2438238), (33, 2068808), (42, 1625492), (44, 1551606), (56, 1219119), (66, 1034404), (77, 886632), (84, 812746), (88, 775803), (132, 517202), (154, 443316), (168, 406373), (231, 295544), (264, 258601), (308, 221658), (462, 147772), (616, 110829), (924, 73886), (1848, 36943)]