78641088

素因数分解:

$2^6\times 3^1\times {\mathrm{409589}}^1$

素因数の和:409604

約数の個数: 28

約数和(自身を含む): 208071720

約数和(自身を除く): 129430632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 409589, 819178, 1228767, 1638356, 2457534, 3276712, 4915068, 6553424, 9830136, 13106848, 19660272, 26213696, 39320544, 78641088]

約数ペア:

[(1, 78641088), (2, 39320544), (3, 26213696), (4, 19660272), (6, 13106848), (8, 9830136), (12, 6553424), (16, 4915068), (24, 3276712), (32, 2457534), (48, 1638356), (64, 1228767), (96, 819178), (192, 409589)]