47477244

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 120113280

約数和(自身を除く): 72636036

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 179, 186, 276, 358, 372, 537, 713, 716, 961, 1074, 1426, 1922, 2139, 2148, 2852, 2883, 3844, 4117, 4278, 5549, 5766, 8234, 8556, 11098, 11532, 12351, 16468, 16647, 22103, 22196, 24702, 33294, 44206, 49404, 66309, 66588, 88412, 127627, 132618, 172019, 255254, 265236, 344038, 382881, 510508, 516057, 688076, 765762, 1032114, 1531524, 2064228, 3956437, 7912874, 11869311, 15825748, 23738622, 47477244]

約数ペア:

[(1, 47477244), (2, 23738622), (3, 15825748), (4, 11869311), (6, 7912874), (12, 3956437), (23, 2064228), (31, 1531524), (46, 1032114), (62, 765762), (69, 688076), (92, 516057), (93, 510508), (124, 382881), (138, 344038), (179, 265236), (186, 255254), (276, 172019), (358, 132618), (372, 127627), (537, 88412), (713, 66588), (716, 66309), (961, 49404), (1074, 44206), (1426, 33294), (1922, 24702), (2139, 22196), (2148, 22103), (2852, 16647), (2883, 16468), (3844, 12351), (4117, 11532), (4278, 11098), (5549, 8556), (5766, 8234)]