61861104

素因数分解:

$2^4\times 3^3\times {\mathrm{143197}}^1$

素因数の和:143214

約数の個数: 40

約数和(自身を含む): 177565520

約数和(自身を除く): 115704416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 143197, 286394, 429591, 572788, 859182, 1145576, 1288773, 1718364, 2291152, 2577546, 3436728, 3866319, 5155092, 6873456, 7732638, 10310184, 15465276, 20620368, 30930552, 61861104]

約数ペア:

[(1, 61861104), (2, 30930552), (3, 20620368), (4, 15465276), (6, 10310184), (8, 7732638), (9, 6873456), (12, 5155092), (16, 3866319), (18, 3436728), (24, 2577546), (27, 2291152), (36, 1718364), (48, 1288773), (54, 1145576), (72, 859182), (108, 572788), (144, 429591), (216, 286394), (432, 143197)]