64356078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6343}}^1$

素因数の和:6456

約数の個数: 32

約数和(自身を含む): 137030400

約数和(自身を除く): 72674322

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 6343, 10146, 12686, 19029, 38058, 120517, 241034, 361551, 564527, 723102, 1129054, 1693581, 3387162, 10726013, 21452026, 32178039, 64356078]

約数ペア:

[(1, 64356078), (2, 32178039), (3, 21452026), (6, 10726013), (19, 3387162), (38, 1693581), (57, 1129054), (89, 723102), (114, 564527), (178, 361551), (267, 241034), (534, 120517), (1691, 38058), (3382, 19029), (5073, 12686), (6343, 10146)]