64202228

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{1109}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 115524360

約数和(自身を除く): 51322132

約数列:

[1, 2, 4, 41, 82, 164, 353, 706, 1109, 1412, 2218, 4436, 14473, 28946, 45469, 57892, 90938, 181876, 391477, 782954, 1565908, 16050557, 32101114, 64202228]

約数ペア:

[(1, 64202228), (2, 32101114), (4, 16050557), (41, 1565908), (82, 782954), (164, 391477), (353, 181876), (706, 90938), (1109, 57892), (1412, 45469), (2218, 28946), (4436, 14473)]