73225648

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{86351}}^1$

素因数の和:86412

約数の個数: 20

約数和(自身を含む): 144553248

約数和(自身を除く): 71327600

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 86351, 172702, 345404, 690808, 1381616, 4576603, 9153206, 18306412, 36612824, 73225648]

約数ペア:

[(1, 73225648), (2, 36612824), (4, 18306412), (8, 9153206), (16, 4576603), (53, 1381616), (106, 690808), (212, 345404), (424, 172702), (848, 86351)]