42128004

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{66239}}^1$

素因数の和:66299

約数の個数: 24

約数和(自身を含む): 100154880

約数和(自身を除く): 58026876

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 66239, 132478, 198717, 264956, 397434, 794868, 3510667, 7021334, 10532001, 14042668, 21064002, 42128004]

約数ペア:

[(1, 42128004), (2, 21064002), (3, 14042668), (4, 10532001), (6, 7021334), (12, 3510667), (53, 794868), (106, 397434), (159, 264956), (212, 198717), (318, 132478), (636, 66239)]