74370738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9257}}^1$

素因数の和:9378

約数の個数: 32

約数和(自身を含む): 161755776

約数和(自身を除く): 87385038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 9257, 18514, 27771, 55542, 120341, 240682, 361023, 722046, 953471, 1906942, 2860413, 5720826, 12395123, 24790246, 37185369, 74370738]

約数ペア:

[(1, 74370738), (2, 37185369), (3, 24790246), (6, 12395123), (13, 5720826), (26, 2860413), (39, 1906942), (78, 953471), (103, 722046), (206, 361023), (309, 240682), (618, 120341), (1339, 55542), (2678, 27771), (4017, 18514), (8034, 9257)]