68086944

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4007}}^1$

素因数の和:4082

約数の個数: 72

約数和(自身を含む): 196953120

約数和(自身を除く): 128866176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4007, 4248, 5664, 8014, 8496, 12021, 16028, 16992, 24042, 32056, 36063, 48084, 64112, 72126, 96168, 128224, 144252, 192336, 236413, 288504, 384672, 472826, 577008, 709239, 945652, 1154016, 1418478, 1891304, 2127717, 2836956, 3782608, 4255434, 5673912, 7565216, 8510868, 11347824, 17021736, 22695648, 34043472, 68086944]

約数ペア:

[(1, 68086944), (2, 34043472), (3, 22695648), (4, 17021736), (6, 11347824), (8, 8510868), (9, 7565216), (12, 5673912), (16, 4255434), (18, 3782608), (24, 2836956), (32, 2127717), (36, 1891304), (48, 1418478), (59, 1154016), (72, 945652), (96, 709239), (118, 577008), (144, 472826), (177, 384672), (236, 288504), (288, 236413), (354, 192336), (472, 144252), (531, 128224), (708, 96168), (944, 72126), (1062, 64112), (1416, 48084), (1888, 36063), (2124, 32056), (2832, 24042), (4007, 16992), (4248, 16028), (5664, 12021), (8014, 8496)]