387819072

素因数分解:

$2^6\times 3^2\times {\mathrm{673297}}^1$

素因数の和:673315

約数の個数: 42

約数和(自身を含む): 1111614998

約数和(自身を除く): 723795926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 673297, 1346594, 2019891, 2693188, 4039782, 5386376, 6059673, 8079564, 10772752, 12119346, 16159128, 21545504, 24238692, 32318256, 43091008, 48477384, 64636512, 96954768, 129273024, 193909536, 387819072]

約数ペア:

[(1, 387819072), (2, 193909536), (3, 129273024), (4, 96954768), (6, 64636512), (8, 48477384), (9, 43091008), (12, 32318256), (16, 24238692), (18, 21545504), (24, 16159128), (32, 12119346), (36, 10772752), (48, 8079564), (64, 6059673), (72, 5386376), (96, 4039782), (144, 2693188), (192, 2019891), (288, 1346594), (576, 673297)]