39724928

素因数分解:

$2^7\times {\mathrm{503}}^1\times {\mathrm{617}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 79425360

約数和(自身を除く): 39700432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 503, 617, 1006, 1234, 2012, 2468, 4024, 4936, 8048, 9872, 16096, 19744, 32192, 39488, 64384, 78976, 310351, 620702, 1241404, 2482808, 4965616, 9931232, 19862464, 39724928]

約数ペア:

[(1, 39724928), (2, 19862464), (4, 9931232), (8, 4965616), (16, 2482808), (32, 1241404), (64, 620702), (128, 310351), (503, 78976), (617, 64384), (1006, 39488), (1234, 32192), (2012, 19744), (2468, 16096), (4024, 9872), (4936, 8048)]