74890208

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 155584800

約数和(自身を除く): 80694592

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 184, 194, 368, 388, 736, 776, 1049, 1552, 2098, 2231, 3104, 4196, 4462, 8392, 8924, 16784, 17848, 24127, 33568, 35696, 48254, 71392, 96508, 101753, 193016, 203506, 386032, 407012, 772064, 814024, 1628048, 2340319, 3256096, 4680638, 9361276, 18722552, 37445104, 74890208]

約数ペア:

[(1, 74890208), (2, 37445104), (4, 18722552), (8, 9361276), (16, 4680638), (23, 3256096), (32, 2340319), (46, 1628048), (92, 814024), (97, 772064), (184, 407012), (194, 386032), (368, 203506), (388, 193016), (736, 101753), (776, 96508), (1049, 71392), (1552, 48254), (2098, 35696), (2231, 33568), (3104, 24127), (4196, 17848), (4462, 16784), (8392, 8924)]