64678764

素因数分解:

$2^2\times 3^1\times {\mathrm{1523}}^1\times {\mathrm{3539}}^1$

素因数の和:5069

約数の個数: 24

約数和(自身を含む): 151058880

約数和(自身を除く): 86380116

約数列:

[1, 2, 3, 4, 6, 12, 1523, 3046, 3539, 4569, 6092, 7078, 9138, 10617, 14156, 18276, 21234, 42468, 5389897, 10779794, 16169691, 21559588, 32339382, 64678764]

約数ペア:

[(1, 64678764), (2, 32339382), (3, 21559588), (4, 16169691), (6, 10779794), (12, 5389897), (1523, 42468), (3046, 21234), (3539, 18276), (4569, 14156), (6092, 10617), (7078, 9138)]