489592008

素因数分解:

$2^3\times 3^2\times {\mathrm{6799889}}^1$

素因数の和:6799901

約数の個数: 24

約数和(自身を含む): 1325978550

約数和(自身を除く): 836386542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6799889, 13599778, 20399667, 27199556, 40799334, 54399112, 61199001, 81598668, 122398002, 163197336, 244796004, 489592008]

約数ペア:

[(1, 489592008), (2, 244796004), (3, 163197336), (4, 122398002), (6, 81598668), (8, 61199001), (9, 54399112), (12, 40799334), (18, 27199556), (24, 20399667), (36, 13599778), (72, 6799889)]