4233348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 12422592

約数和(自身を除く): 8189244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 157, 214, 252, 314, 321, 428, 471, 628, 642, 749, 942, 963, 1099, 1284, 1413, 1498, 1884, 1926, 2198, 2247, 2826, 2996, 3297, 3852, 4396, 4494, 5652, 6594, 6741, 8988, 9891, 13188, 13482, 16799, 19782, 26964, 33598, 39564, 50397, 67196, 100794, 117593, 151191, 201588, 235186, 302382, 352779, 470372, 604764, 705558, 1058337, 1411116, 2116674, 4233348]

約数ペア:

[(1, 4233348), (2, 2116674), (3, 1411116), (4, 1058337), (6, 705558), (7, 604764), (9, 470372), (12, 352779), (14, 302382), (18, 235186), (21, 201588), (28, 151191), (36, 117593), (42, 100794), (63, 67196), (84, 50397), (107, 39564), (126, 33598), (157, 26964), (214, 19782), (252, 16799), (314, 13482), (321, 13188), (428, 9891), (471, 8988), (628, 6741), (642, 6594), (749, 5652), (942, 4494), (963, 4396), (1099, 3852), (1284, 3297), (1413, 2996), (1498, 2826), (1884, 2247), (1926, 2198)]