27961728

素因数分解:

$2^7\times 3^1\times {\mathrm{72817}}^1$

素因数の和:72834

約数の個数: 32

約数和(自身を含む): 74274360

約数和(自身を除く): 46312632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 72817, 145634, 218451, 291268, 436902, 582536, 873804, 1165072, 1747608, 2330144, 3495216, 4660288, 6990432, 9320576, 13980864, 27961728]

約数ペア:

[(1, 27961728), (2, 13980864), (3, 9320576), (4, 6990432), (6, 4660288), (8, 3495216), (12, 2330144), (16, 1747608), (24, 1165072), (32, 873804), (48, 582536), (64, 436902), (96, 291268), (128, 218451), (192, 145634), (384, 72817)]