64727338

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10079}}^1$

素因数の和:10126

約数の個数: 24

約数和(自身を含む): 110678400

約数和(自身を除く): 45951062

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 10079, 20158, 131027, 191501, 262054, 383002, 1703351, 2489513, 3406702, 4979026, 32363669, 64727338]

約数ペア:

[(1, 64727338), (2, 32363669), (13, 4979026), (19, 3406702), (26, 2489513), (38, 1703351), (169, 383002), (247, 262054), (338, 191501), (494, 131027), (3211, 20158), (6422, 10079)]