86398672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{613}}^1$

素因数の和:1027

約数の個数: 40

約数和(自身を含む): 175417344

約数和(自身を除く): 89018672

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 383, 613, 766, 1226, 1532, 2452, 3064, 4904, 6128, 8809, 9808, 14099, 17618, 28198, 35236, 56396, 70472, 112792, 140944, 225584, 234779, 469558, 939116, 1878232, 3756464, 5399917, 10799834, 21599668, 43199336, 86398672]

約数ペア:

[(1, 86398672), (2, 43199336), (4, 21599668), (8, 10799834), (16, 5399917), (23, 3756464), (46, 1878232), (92, 939116), (184, 469558), (368, 234779), (383, 225584), (613, 140944), (766, 112792), (1226, 70472), (1532, 56396), (2452, 35236), (3064, 28198), (4904, 17618), (6128, 14099), (8809, 9808)]