90589662

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 201080880

約数和(自身を除く): 110491218

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 197, 354, 394, 433, 531, 591, 866, 1062, 1182, 1299, 1773, 2598, 3546, 3897, 7794, 11623, 23246, 25547, 34869, 51094, 69738, 76641, 85301, 104607, 153282, 170602, 209214, 229923, 255903, 459846, 511806, 767709, 1535418, 5032759, 10065518, 15098277, 30196554, 45294831, 90589662]

約数ペア:

[(1, 90589662), (2, 45294831), (3, 30196554), (6, 15098277), (9, 10065518), (18, 5032759), (59, 1535418), (118, 767709), (177, 511806), (197, 459846), (354, 255903), (394, 229923), (433, 209214), (531, 170602), (591, 153282), (866, 104607), (1062, 85301), (1182, 76641), (1299, 69738), (1773, 51094), (2598, 34869), (3546, 25547), (3897, 23246), (7794, 11623)]