84478272

素因数分解:

$2^6\times 3^1\times {\mathrm{439991}}^1$

素因数の和:440006

約数の個数: 28

約数和(自身を含む): 223515936

約数和(自身を除く): 139037664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 439991, 879982, 1319973, 1759964, 2639946, 3519928, 5279892, 7039856, 10559784, 14079712, 21119568, 28159424, 42239136, 84478272]

約数ペア:

[(1, 84478272), (2, 42239136), (3, 28159424), (4, 21119568), (6, 14079712), (8, 10559784), (12, 7039856), (16, 5279892), (24, 3519928), (32, 2639946), (48, 1759964), (64, 1319973), (96, 879982), (192, 439991)]