140714624

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{26813}}^1$

素因数の和:26868

約数の個数: 32

約数和(自身を含む): 287177940

約数和(自身を除く): 146463316

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 26813, 53626, 107252, 214504, 429008, 858016, 1099333, 1716032, 2198666, 3432064, 4397332, 8794664, 17589328, 35178656, 70357312, 140714624]

約数ペア:

[(1, 140714624), (2, 70357312), (4, 35178656), (8, 17589328), (16, 8794664), (32, 4397332), (41, 3432064), (64, 2198666), (82, 1716032), (128, 1099333), (164, 858016), (328, 429008), (656, 214504), (1312, 107252), (2624, 53626), (5248, 26813)]