70646184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{140171}}^1$

素因数の和:140190

約数の個数: 48

約数和(自身を含む): 218668320

約数和(自身を除く): 148022136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 140171, 280342, 420513, 560684, 841026, 981197, 1121368, 1261539, 1682052, 1962394, 2523078, 2943591, 3364104, 3924788, 5046156, 5887182, 7849576, 8830773, 10092312, 11774364, 17661546, 23548728, 35323092, 70646184]

約数ペア:

[(1, 70646184), (2, 35323092), (3, 23548728), (4, 17661546), (6, 11774364), (7, 10092312), (8, 8830773), (9, 7849576), (12, 5887182), (14, 5046156), (18, 3924788), (21, 3364104), (24, 2943591), (28, 2523078), (36, 1962394), (42, 1682052), (56, 1261539), (63, 1121368), (72, 981197), (84, 841026), (126, 560684), (168, 420513), (252, 280342), (504, 140171)]