65794804

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{641}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 117347328

約数和(自身を除く): 51552524

約数列:

[1, 2, 4, 67, 134, 268, 383, 641, 766, 1282, 1532, 2564, 25661, 42947, 51322, 85894, 102644, 171788, 245503, 491006, 982012, 16448701, 32897402, 65794804]

約数ペア:

[(1, 65794804), (2, 32897402), (4, 16448701), (67, 982012), (134, 491006), (268, 245503), (383, 171788), (641, 102644), (766, 85894), (1282, 51322), (1532, 42947), (2564, 25661)]