438536768

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{12953}}^1$

素因数の和:13011

約数の個数: 42

約数和(自身を含む): 909772374

約数和(自身を除く): 471235606

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 529, 736, 1058, 1472, 2116, 4232, 8464, 12953, 16928, 25906, 33856, 51812, 103624, 207248, 297919, 414496, 595838, 828992, 1191676, 2383352, 4766704, 6852137, 9533408, 13704274, 19066816, 27408548, 54817096, 109634192, 219268384, 438536768]

約数ペア:

[(1, 438536768), (2, 219268384), (4, 109634192), (8, 54817096), (16, 27408548), (23, 19066816), (32, 13704274), (46, 9533408), (64, 6852137), (92, 4766704), (184, 2383352), (368, 1191676), (529, 828992), (736, 595838), (1058, 414496), (1472, 297919), (2116, 207248), (4232, 103624), (8464, 51812), (12953, 33856), (16928, 25906)]