18975024

素因数分解:

$2^4\times 3^2\times {\mathrm{131771}}^1$

素因数の和:131785

約数の個数: 30

約数和(自身を含む): 53104116

約数和(自身を除く): 34129092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 131771, 263542, 395313, 527084, 790626, 1054168, 1185939, 1581252, 2108336, 2371878, 3162504, 4743756, 6325008, 9487512, 18975024]

約数ペア:

[(1, 18975024), (2, 9487512), (3, 6325008), (4, 4743756), (6, 3162504), (8, 2371878), (9, 2108336), (12, 1581252), (16, 1185939), (18, 1054168), (24, 790626), (36, 527084), (48, 395313), (72, 263542), (144, 131771)]