66703176

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1400

約数の個数: 80

約数和(自身を含む): 189340800

約数和(自身を除く): 122637624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 632, 648, 711, 948, 1303, 1422, 1896, 2133, 2606, 2844, 3909, 4266, 5212, 5688, 6399, 7818, 8532, 10424, 11727, 12798, 15636, 17064, 23454, 25596, 31272, 35181, 46908, 51192, 70362, 93816, 102937, 105543, 140724, 205874, 211086, 281448, 308811, 411748, 422172, 617622, 823496, 844344, 926433, 1235244, 1852866, 2470488, 2779299, 3705732, 5558598, 7411464, 8337897, 11117196, 16675794, 22234392, 33351588, 66703176]

約数ペア:

[(1, 66703176), (2, 33351588), (3, 22234392), (4, 16675794), (6, 11117196), (8, 8337897), (9, 7411464), (12, 5558598), (18, 3705732), (24, 2779299), (27, 2470488), (36, 1852866), (54, 1235244), (72, 926433), (79, 844344), (81, 823496), (108, 617622), (158, 422172), (162, 411748), (216, 308811), (237, 281448), (316, 211086), (324, 205874), (474, 140724), (632, 105543), (648, 102937), (711, 93816), (948, 70362), (1303, 51192), (1422, 46908), (1896, 35181), (2133, 31272), (2606, 25596), (2844, 23454), (3909, 17064), (4266, 15636), (5212, 12798), (5688, 11727), (6399, 10424), (7818, 8532)]