64044838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1483}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 113686272

約数和(自身を除く): 49641434

約数列:

[1, 2, 11, 13, 22, 26, 143, 151, 286, 302, 1483, 1661, 1963, 2966, 3322, 3926, 16313, 19279, 21593, 32626, 38558, 43186, 212069, 223933, 424138, 447866, 2463263, 2911129, 4926526, 5822258, 32022419, 64044838]

約数ペア:

[(1, 64044838), (2, 32022419), (11, 5822258), (13, 4926526), (22, 2911129), (26, 2463263), (143, 447866), (151, 424138), (286, 223933), (302, 212069), (1483, 43186), (1661, 38558), (1963, 32626), (2966, 21593), (3322, 19279), (3926, 16313)]