20700036

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{9127}}^1$

素因数の和:9150

約数の個数: 60

約数和(自身を含む): 61851328

約数和(自身を除く): 41151292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 9127, 18254, 27381, 36508, 54762, 63889, 82143, 109524, 127778, 164286, 191667, 246429, 255556, 328572, 383334, 492858, 575001, 739287, 766668, 985716, 1150002, 1478574, 1725003, 2300004, 2957148, 3450006, 5175009, 6900012, 10350018, 20700036]

約数ペア:

[(1, 20700036), (2, 10350018), (3, 6900012), (4, 5175009), (6, 3450006), (7, 2957148), (9, 2300004), (12, 1725003), (14, 1478574), (18, 1150002), (21, 985716), (27, 766668), (28, 739287), (36, 575001), (42, 492858), (54, 383334), (63, 328572), (81, 255556), (84, 246429), (108, 191667), (126, 164286), (162, 127778), (189, 109524), (252, 82143), (324, 63889), (378, 54762), (567, 36508), (756, 27381), (1134, 18254), (2268, 9127)]