64143508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{112139}}^1$

素因数の和:112167

約数の個数: 24

約数和(自身を含む): 131876640

約数和(自身を除く): 67733132

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 112139, 224278, 448556, 1233529, 1457807, 2467058, 2915614, 4934116, 5831228, 16035877, 32071754, 64143508]

約数ペア:

[(1, 64143508), (2, 32071754), (4, 16035877), (11, 5831228), (13, 4934116), (22, 2915614), (26, 2467058), (44, 1457807), (52, 1233529), (143, 448556), (286, 224278), (572, 112139)]