72552148

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 128503872

約数和(自身を除く): 55951724

約数列:

[1, 2, 4, 167, 313, 334, 347, 626, 668, 694, 1252, 1388, 52271, 57949, 104542, 108611, 115898, 209084, 217222, 231796, 434444, 18138037, 36276074, 72552148]

約数ペア:

[(1, 72552148), (2, 36276074), (4, 18138037), (167, 434444), (313, 231796), (334, 217222), (347, 209084), (626, 115898), (668, 108611), (694, 104542), (1252, 57949), (1388, 52271)]