64027116

素因数分解:

$2^2\times 3^2\times {\mathrm{1778531}}^1$

素因数の和:1778541

約数の個数: 18

約数和(自身を含む): 161846412

約数和(自身を除く): 97819296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1778531, 3557062, 5335593, 7114124, 10671186, 16006779, 21342372, 32013558, 64027116]

約数ペア:

[(1, 64027116), (2, 32013558), (3, 21342372), (4, 16006779), (6, 10671186), (9, 7114124), (12, 5335593), (18, 3557062), (36, 1778531)]