73439288

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{54319}}^1$

素因数の和:54351

約数の個数: 24

約数和(自身を含む): 149108400

約数和(自身を除く): 75669112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 54319, 108638, 217276, 434552, 706147, 1412294, 2824588, 5649176, 9179911, 18359822, 36719644, 73439288]

約数ペア:

[(1, 73439288), (2, 36719644), (4, 18359822), (8, 9179911), (13, 5649176), (26, 2824588), (52, 1412294), (104, 706147), (169, 434552), (338, 217276), (676, 108638), (1352, 54319)]