40338740494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{94933}}^1$

素因数の和:95284

約数の個数: 32

約数和(自身を含む): 66506963040

約数和(自身を除く): 26168222546

約数列:

[1, 2, 13, 26, 59, 118, 277, 554, 767, 1534, 3601, 7202, 16343, 32686, 94933, 189866, 212459, 424918, 1234129, 2468258, 5601047, 11202094, 26296441, 52592882, 72813611, 145627222, 341853733, 683707466, 1551490019, 3102980038, 20169370247, 40338740494]

約数ペア:

[(1, 40338740494), (2, 20169370247), (13, 3102980038), (26, 1551490019), (59, 683707466), (118, 341853733), (277, 145627222), (554, 72813611), (767, 52592882), (1534, 26296441), (3601, 11202094), (7202, 5601047), (16343, 2468258), (32686, 1234129), (94933, 424918), (189866, 212459)]