64178634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{822803}}^1$

素因数の和:822821

約数の個数: 16

約数和(自身を含む): 138231072

約数和(自身を除く): 74052438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 822803, 1645606, 2468409, 4936818, 10696439, 21392878, 32089317, 64178634]

約数ペア:

[(1, 64178634), (2, 32089317), (3, 21392878), (6, 10696439), (13, 4936818), (26, 2468409), (39, 1645606), (78, 822803)]