84907728

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2963}}^1$

素因数の和:3176

約数の個数: 60

約数和(自身を含む): 238898400

約数和(自身を除く): 153990672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 2963, 3184, 3582, 4776, 5926, 7164, 8889, 9552, 11852, 14328, 17778, 23704, 26667, 28656, 35556, 47408, 53334, 71112, 106668, 142224, 213336, 426672, 589637, 1179274, 1768911, 2358548, 3537822, 4717096, 5306733, 7075644, 9434192, 10613466, 14151288, 21226932, 28302576, 42453864, 84907728]

約数ペア:

[(1, 84907728), (2, 42453864), (3, 28302576), (4, 21226932), (6, 14151288), (8, 10613466), (9, 9434192), (12, 7075644), (16, 5306733), (18, 4717096), (24, 3537822), (36, 2358548), (48, 1768911), (72, 1179274), (144, 589637), (199, 426672), (398, 213336), (597, 142224), (796, 106668), (1194, 71112), (1592, 53334), (1791, 47408), (2388, 35556), (2963, 28656), (3184, 26667), (3582, 23704), (4776, 17778), (5926, 14328), (7164, 11852), (8889, 9552)]