84247344

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 160

約数和(自身を含む): 258316800

約数和(自身を除く): 174069456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 61, 69, 72, 92, 108, 122, 138, 139, 144, 183, 184, 207, 216, 244, 276, 278, 366, 368, 414, 417, 432, 488, 549, 552, 556, 621, 732, 828, 834, 976, 1098, 1104, 1112, 1242, 1251, 1403, 1464, 1647, 1656, 1668, 2196, 2224, 2484, 2502, 2806, 2928, 3197, 3294, 3312, 3336, 3753, 4209, 4392, 4968, 5004, 5612, 6394, 6588, 6672, 7506, 8418, 8479, 8784, 9591, 9936, 10008, 11224, 12627, 12788, 13176, 15012, 16836, 16958, 19182, 20016, 22448, 25254, 25437, 25576, 26352, 28773, 30024, 33672, 33916, 37881, 38364, 50508, 50874, 51152, 57546, 60048, 67344, 67832, 75762, 76311, 76728, 86319, 101016, 101748, 115092, 135664, 151524, 152622, 153456, 172638, 195017, 202032, 203496, 228933, 230184, 303048, 305244, 345276, 390034, 406992, 457866, 460368, 585051, 606096, 610488, 690552, 780068, 915732, 1170102, 1220976, 1381104, 1560136, 1755153, 1831464, 2340204, 3120272, 3510306, 3662928, 4680408, 5265459, 7020612, 9360816, 10530918, 14041224, 21061836, 28082448, 42123672, 84247344]

約数ペア:

[(1, 84247344), (2, 42123672), (3, 28082448), (4, 21061836), (6, 14041224), (8, 10530918), (9, 9360816), (12, 7020612), (16, 5265459), (18, 4680408), (23, 3662928), (24, 3510306), (27, 3120272), (36, 2340204), (46, 1831464), (48, 1755153), (54, 1560136), (61, 1381104), (69, 1220976), (72, 1170102), (92, 915732), (108, 780068), (122, 690552), (138, 610488), (139, 606096), (144, 585051), (183, 460368), (184, 457866), (207, 406992), (216, 390034), (244, 345276), (276, 305244), (278, 303048), (366, 230184), (368, 228933), (414, 203496), (417, 202032), (432, 195017), (488, 172638), (549, 153456), (552, 152622), (556, 151524), (621, 135664), (732, 115092), (828, 101748), (834, 101016), (976, 86319), (1098, 76728), (1104, 76311), (1112, 75762), (1242, 67832), (1251, 67344), (1403, 60048), (1464, 57546), (1647, 51152), (1656, 50874), (1668, 50508), (2196, 38364), (2224, 37881), (2484, 33916), (2502, 33672), (2806, 30024), (2928, 28773), (3197, 26352), (3294, 25576), (3312, 25437), (3336, 25254), (3753, 22448), (4209, 20016), (4392, 19182), (4968, 16958), (5004, 16836), (5612, 15012), (6394, 13176), (6588, 12788), (6672, 12627), (7506, 11224), (8418, 10008), (8479, 9936), (8784, 9591)]