75428432

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{79903}}^1$

素因数の和:79970

約数の個数: 20

約数和(自身を含む): 148621440

約数和(自身を除く): 73193008

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 79903, 159806, 319612, 639224, 1278448, 4714277, 9428554, 18857108, 37714216, 75428432]

約数ペア:

[(1, 75428432), (2, 37714216), (4, 18857108), (8, 9428554), (16, 4714277), (59, 1278448), (118, 639224), (236, 319612), (472, 159806), (944, 79903)]