74243168

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{27953}}^1$

素因数の和:28046

約数の個数: 24

約数和(自身を含む): 147932568

約数和(自身を除く): 73689400

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 27953, 55906, 111812, 223624, 447248, 894496, 2320099, 4640198, 9280396, 18560792, 37121584, 74243168]

約数ペア:

[(1, 74243168), (2, 37121584), (4, 18560792), (8, 9280396), (16, 4640198), (32, 2320099), (83, 894496), (166, 447248), (332, 223624), (664, 111812), (1328, 55906), (2656, 27953)]