20076606

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 49443840

約数和(自身を除く): 29367234

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 99, 146, 198, 219, 297, 438, 463, 594, 657, 803, 926, 1314, 1389, 1606, 1971, 2409, 2778, 3942, 4167, 4818, 5093, 7227, 8334, 10186, 12501, 14454, 15279, 21681, 25002, 30558, 33799, 43362, 45837, 67598, 91674, 101397, 137511, 202794, 275022, 304191, 371789, 608382, 743578, 912573, 1115367, 1825146, 2230734, 3346101, 6692202, 10038303, 20076606]

約数ペア:

[(1, 20076606), (2, 10038303), (3, 6692202), (6, 3346101), (9, 2230734), (11, 1825146), (18, 1115367), (22, 912573), (27, 743578), (33, 608382), (54, 371789), (66, 304191), (73, 275022), (99, 202794), (146, 137511), (198, 101397), (219, 91674), (297, 67598), (438, 45837), (463, 43362), (594, 33799), (657, 30558), (803, 25002), (926, 21681), (1314, 15279), (1389, 14454), (1606, 12501), (1971, 10186), (2409, 8334), (2778, 7227), (3942, 5093), (4167, 4818)]