681170022

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{8389}}^1$

素因数の和:8757

約数の個数: 48

約数和(自身を含む): 1594167120

約数和(自身を除く): 912997098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 347, 694, 1041, 2082, 3123, 4511, 6246, 8389, 9022, 13533, 16778, 25167, 27066, 40599, 50334, 75501, 81198, 109057, 151002, 218114, 327171, 654342, 981513, 1963026, 2910983, 5821966, 8732949, 17465898, 26198847, 37842779, 52397694, 75685558, 113528337, 227056674, 340585011, 681170022]

約数ペア:

[(1, 681170022), (2, 340585011), (3, 227056674), (6, 113528337), (9, 75685558), (13, 52397694), (18, 37842779), (26, 26198847), (39, 17465898), (78, 8732949), (117, 5821966), (234, 2910983), (347, 1963026), (694, 981513), (1041, 654342), (2082, 327171), (3123, 218114), (4511, 151002), (6246, 109057), (8389, 81198), (9022, 75501), (13533, 50334), (16778, 40599), (25167, 27066)]