61006554

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 155796480

約数和(自身を除く): 94789926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 251, 378, 502, 643, 753, 1286, 1506, 1757, 1929, 2259, 3514, 3858, 4501, 4518, 5271, 5787, 6777, 9002, 10542, 11574, 13503, 13554, 15813, 17361, 27006, 31626, 34722, 40509, 47439, 81018, 94878, 121527, 161393, 243054, 322786, 484179, 968358, 1129751, 1452537, 2259502, 2905074, 3389253, 4357611, 6778506, 8715222, 10167759, 20335518, 30503277, 61006554]

約数ペア:

[(1, 61006554), (2, 30503277), (3, 20335518), (6, 10167759), (7, 8715222), (9, 6778506), (14, 4357611), (18, 3389253), (21, 2905074), (27, 2259502), (42, 1452537), (54, 1129751), (63, 968358), (126, 484179), (189, 322786), (251, 243054), (378, 161393), (502, 121527), (643, 94878), (753, 81018), (1286, 47439), (1506, 40509), (1757, 34722), (1929, 31626), (2259, 27006), (3514, 17361), (3858, 15813), (4501, 13554), (4518, 13503), (5271, 11574), (5787, 10542), (6777, 9002)]