38839134

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{653}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 81368064

約数和(自身を除く): 42528930

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 431, 653, 862, 1293, 1306, 1959, 2586, 3918, 9913, 15019, 19826, 29739, 30038, 45057, 59478, 90114, 281443, 562886, 844329, 1688658, 6473189, 12946378, 19419567, 38839134]

約数ペア:

[(1, 38839134), (2, 19419567), (3, 12946378), (6, 6473189), (23, 1688658), (46, 844329), (69, 562886), (138, 281443), (431, 90114), (653, 59478), (862, 45057), (1293, 30038), (1306, 29739), (1959, 19826), (2586, 15019), (3918, 9913)]