40106902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^2\times {\mathrm{59}}^1$

素因数の和:189

約数の個数: 36

約数和(自身を含む): 68540220

約数和(自身を除く): 28433318

約数列:

[1, 2, 11, 22, 53, 59, 106, 118, 121, 242, 583, 649, 1166, 1298, 2809, 3127, 5618, 6254, 6413, 7139, 12826, 14278, 30899, 34397, 61798, 68794, 165731, 331462, 339889, 378367, 679778, 756734, 1823041, 3646082, 20053451, 40106902]

約数ペア:

[(1, 40106902), (2, 20053451), (11, 3646082), (22, 1823041), (53, 756734), (59, 679778), (106, 378367), (118, 339889), (121, 331462), (242, 165731), (583, 68794), (649, 61798), (1166, 34397), (1298, 30899), (2809, 14278), (3127, 12826), (5618, 7139), (6254, 6413)]