47499048

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3228

約数の個数: 80

約数和(自身を含む): 138869280

約数和(自身を除く): 91370232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3187, 3726, 4968, 6374, 7452, 9561, 12748, 14904, 19122, 25496, 28683, 38244, 57366, 73301, 76488, 86049, 114732, 146602, 172098, 219903, 229464, 258147, 293204, 344196, 439806, 516294, 586408, 659709, 688392, 879612, 1032588, 1319418, 1759224, 1979127, 2065176, 2638836, 3958254, 5277672, 5937381, 7916508, 11874762, 15833016, 23749524, 47499048]

約数ペア:

[(1, 47499048), (2, 23749524), (3, 15833016), (4, 11874762), (6, 7916508), (8, 5937381), (9, 5277672), (12, 3958254), (18, 2638836), (23, 2065176), (24, 1979127), (27, 1759224), (36, 1319418), (46, 1032588), (54, 879612), (69, 688392), (72, 659709), (81, 586408), (92, 516294), (108, 439806), (138, 344196), (162, 293204), (184, 258147), (207, 229464), (216, 219903), (276, 172098), (324, 146602), (414, 114732), (552, 86049), (621, 76488), (648, 73301), (828, 57366), (1242, 38244), (1656, 28683), (1863, 25496), (2484, 19122), (3187, 14904), (3726, 12748), (4968, 9561), (6374, 7452)]