82345292

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{739}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 146386800

約数和(自身を除く): 64041508

約数列:

[1, 2, 4, 89, 178, 313, 356, 626, 739, 1252, 1478, 2956, 27857, 55714, 65771, 111428, 131542, 231307, 263084, 462614, 925228, 20586323, 41172646, 82345292]

約数ペア:

[(1, 82345292), (2, 41172646), (4, 20586323), (89, 925228), (178, 462614), (313, 263084), (356, 231307), (626, 131542), (739, 111428), (1252, 65771), (1478, 55714), (2956, 27857)]