72311798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{1949}}^1$

素因数の和:3391

約数の個数: 16

約数和(自身を含む): 116953200

約数和(自身を除く): 44641402

約数列:

[1, 2, 13, 26, 1427, 1949, 2854, 3898, 18551, 25337, 37102, 50674, 2781223, 5562446, 36155899, 72311798]

約数ペア:

[(1, 72311798), (2, 36155899), (13, 5562446), (26, 2781223), (1427, 50674), (1949, 37102), (2854, 25337), (3898, 18551)]