40425664

素因数分解:

$2^6\times {\mathrm{601}}^1\times {\mathrm{1051}}^1$

素因数の和:1664

約数の個数: 28

約数和(自身を含む): 80429608

約数和(自身を除く): 40003944

約数列:

[1, 2, 4, 8, 16, 32, 64, 601, 1051, 1202, 2102, 2404, 4204, 4808, 8408, 9616, 16816, 19232, 33632, 38464, 67264, 631651, 1263302, 2526604, 5053208, 10106416, 20212832, 40425664]

約数ペア:

[(1, 40425664), (2, 20212832), (4, 10106416), (8, 5053208), (16, 2526604), (32, 1263302), (64, 631651), (601, 67264), (1051, 38464), (1202, 33632), (2102, 19232), (2404, 16816), (4204, 9616), (4808, 8408)]