47319894

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 105131520

約数和(自身を除く): 57811626

約数列:

[1, 2, 3, 6, 9, 18, 79, 107, 158, 214, 237, 311, 321, 474, 622, 642, 711, 933, 963, 1422, 1866, 1926, 2799, 5598, 8453, 16906, 24569, 25359, 33277, 49138, 50718, 66554, 73707, 76077, 99831, 147414, 152154, 199662, 221121, 299493, 442242, 598986, 2628883, 5257766, 7886649, 15773298, 23659947, 47319894]

約数ペア:

[(1, 47319894), (2, 23659947), (3, 15773298), (6, 7886649), (9, 5257766), (18, 2628883), (79, 598986), (107, 442242), (158, 299493), (214, 221121), (237, 199662), (311, 152154), (321, 147414), (474, 99831), (622, 76077), (642, 73707), (711, 66554), (933, 50718), (963, 49138), (1422, 33277), (1866, 25359), (1926, 24569), (2799, 16906), (5598, 8453)]