68542552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659063}}^1$

素因数の和:659082

約数の個数: 16

約数和(自身を含む): 138403440

約数和(自身を除く): 69860888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659063, 1318126, 2636252, 5272504, 8567819, 17135638, 34271276, 68542552]

約数ペア:

[(1, 68542552), (2, 34271276), (4, 17135638), (8, 8567819), (13, 5272504), (26, 2636252), (52, 1318126), (104, 659063)]