66733895248

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1061}}^1\times {\mathrm{36739}}^1$

素因数の和:37915

約数の個数: 40

約数和(自身を含む): 130631862240

約数和(自身を除く): 63897966992

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1061, 1712, 2122, 4244, 8488, 16976, 36739, 73478, 113527, 146956, 227054, 293912, 454108, 587824, 908216, 1816432, 3931073, 7862146, 15724292, 31448584, 38980079, 62897168, 77960158, 155920316, 311840632, 623681264, 4170868453, 8341736906, 16683473812, 33366947624, 66733895248]

約数ペア:

[(1, 66733895248), (2, 33366947624), (4, 16683473812), (8, 8341736906), (16, 4170868453), (107, 623681264), (214, 311840632), (428, 155920316), (856, 77960158), (1061, 62897168), (1712, 38980079), (2122, 31448584), (4244, 15724292), (8488, 7862146), (16976, 3931073), (36739, 1816432), (73478, 908216), (113527, 587824), (146956, 454108), (227054, 293912)]