27483248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1953

約数の個数: 40

約数和(自身を含む): 58183776

約数和(自身を除く): 30700528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 1861, 3692, 3722, 7384, 7444, 14768, 14888, 24193, 29776, 48386, 96772, 132131, 193544, 264262, 387088, 528524, 1057048, 1717703, 2114096, 3435406, 6870812, 13741624, 27483248]

約数ペア:

[(1, 27483248), (2, 13741624), (4, 6870812), (8, 3435406), (13, 2114096), (16, 1717703), (26, 1057048), (52, 528524), (71, 387088), (104, 264262), (142, 193544), (208, 132131), (284, 96772), (568, 48386), (923, 29776), (1136, 24193), (1846, 14888), (1861, 14768), (3692, 7444), (3722, 7384)]