65304798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15797}}^1$

素因数の和:15868

約数の個数: 32

約数和(自身を含む): 143319456

約数和(自身を除く): 78014658

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 15797, 31594, 47391, 94782, 205361, 410722, 616083, 837241, 1232166, 1674482, 2511723, 5023446, 10884133, 21768266, 32652399, 65304798]

約数ペア:

[(1, 65304798), (2, 32652399), (3, 21768266), (6, 10884133), (13, 5023446), (26, 2511723), (39, 1674482), (53, 1232166), (78, 837241), (106, 616083), (159, 410722), (318, 205361), (689, 94782), (1378, 47391), (2067, 31594), (4134, 15797)]