72009224

素因数分解:

$2^3\times 7^2\times {\mathrm{183697}}^1$

素因数の和:183717

約数の個数: 24

約数和(自身を含む): 157061790

約数和(自身を除く): 85052566

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 183697, 367394, 734788, 1285879, 1469576, 2571758, 5143516, 9001153, 10287032, 18002306, 36004612, 72009224]

約数ペア:

[(1, 72009224), (2, 36004612), (4, 18002306), (7, 10287032), (8, 9001153), (14, 5143516), (28, 2571758), (49, 1469576), (56, 1285879), (98, 734788), (196, 367394), (392, 183697)]