80768608

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{47623}}^1$

素因数の和:47686

約数の個数: 24

約数和(自身を含む): 162016848

約数和(自身を除く): 81248240

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 47623, 95246, 190492, 380984, 761968, 1523936, 2524019, 5048038, 10096076, 20192152, 40384304, 80768608]

約数ペア:

[(1, 80768608), (2, 40384304), (4, 20192152), (8, 10096076), (16, 5048038), (32, 2524019), (53, 1523936), (106, 761968), (212, 380984), (424, 190492), (848, 95246), (1696, 47623)]