84820176

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{4007}}^1$

素因数の和:4038

約数の個数: 120

約数和(自身を含む): 283285440

約数和(自身を除く): 198465264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 4007, 5292, 7056, 8014, 10584, 12021, 16028, 21168, 24042, 28049, 32056, 36063, 48084, 56098, 64112, 72126, 84147, 96168, 108189, 112196, 144252, 168294, 192336, 196343, 216378, 224392, 252441, 288504, 336588, 392686, 432756, 448784, 504882, 577008, 589029, 673176, 757323, 785372, 865512, 1009764, 1178058, 1346352, 1514646, 1570744, 1731024, 1767087, 2019528, 2356116, 3029292, 3141488, 3534174, 4039056, 4712232, 5301261, 6058584, 7068348, 9424464, 10602522, 12117168, 14136696, 21205044, 28273392, 42410088, 84820176]

約数ペア:

[(1, 84820176), (2, 42410088), (3, 28273392), (4, 21205044), (6, 14136696), (7, 12117168), (8, 10602522), (9, 9424464), (12, 7068348), (14, 6058584), (16, 5301261), (18, 4712232), (21, 4039056), (24, 3534174), (27, 3141488), (28, 3029292), (36, 2356116), (42, 2019528), (48, 1767087), (49, 1731024), (54, 1570744), (56, 1514646), (63, 1346352), (72, 1178058), (84, 1009764), (98, 865512), (108, 785372), (112, 757323), (126, 673176), (144, 589029), (147, 577008), (168, 504882), (189, 448784), (196, 432756), (216, 392686), (252, 336588), (294, 288504), (336, 252441), (378, 224392), (392, 216378), (432, 196343), (441, 192336), (504, 168294), (588, 144252), (756, 112196), (784, 108189), (882, 96168), (1008, 84147), (1176, 72126), (1323, 64112), (1512, 56098), (1764, 48084), (2352, 36063), (2646, 32056), (3024, 28049), (3528, 24042), (4007, 21168), (5292, 16028), (7056, 12021), (8014, 10584)]