64913676

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{12211}}^1$

素因数の和:12661

約数の個数: 24

約数和(自身を含む): 151819584

約数和(自身を除く): 86905908

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 12211, 24422, 36633, 48844, 73266, 146532, 5409473, 10818946, 16228419, 21637892, 32456838, 64913676]

約数ペア:

[(1, 64913676), (2, 32456838), (3, 21637892), (4, 16228419), (6, 10818946), (12, 5409473), (443, 146532), (886, 73266), (1329, 48844), (1772, 36633), (2658, 24422), (5316, 12211)]