7291930672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{66271}}^1$

素因数の和:66338

約数の個数: 60

約数和(自身を含む): 15905412544

約数和(自身を除く): 8613481872

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 529, 598, 1058, 1196, 2116, 2392, 4232, 4784, 6877, 8464, 13754, 27508, 55016, 66271, 110032, 132542, 265084, 530168, 861523, 1060336, 1524233, 1723046, 3048466, 3446092, 6096932, 6892184, 12193864, 13784368, 19815029, 24387728, 35057359, 39630058, 70114718, 79260116, 140229436, 158520232, 280458872, 317040464, 455745667, 560917744, 911491334, 1822982668, 3645965336, 7291930672]

約数ペア:

[(1, 7291930672), (2, 3645965336), (4, 1822982668), (8, 911491334), (13, 560917744), (16, 455745667), (23, 317040464), (26, 280458872), (46, 158520232), (52, 140229436), (92, 79260116), (104, 70114718), (184, 39630058), (208, 35057359), (299, 24387728), (368, 19815029), (529, 13784368), (598, 12193864), (1058, 6892184), (1196, 6096932), (2116, 3446092), (2392, 3048466), (4232, 1723046), (4784, 1524233), (6877, 1060336), (8464, 861523), (13754, 530168), (27508, 265084), (55016, 132542), (66271, 110032)]