71975644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1873}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 135902480

約数和(自身を除く): 63926836

約数列:

[1, 2, 4, 13, 26, 52, 739, 1478, 1873, 2956, 3746, 7492, 9607, 19214, 24349, 38428, 48698, 97396, 1384147, 2768294, 5536588, 17993911, 35987822, 71975644]

約数ペア:

[(1, 71975644), (2, 35987822), (4, 17993911), (13, 5536588), (26, 2768294), (52, 1384147), (739, 97396), (1478, 48698), (1873, 38428), (2956, 24349), (3746, 19214), (7492, 9607)]