68984142

素因数分解:

$2^1\times 3^1\times {\mathrm{2551}}^1\times {\mathrm{4507}}^1$

素因数の和:7063

約数の個数: 16

約数和(自身を含む): 138052992

約数和(自身を除く): 69068850

約数列:

[1, 2, 3, 6, 2551, 4507, 5102, 7653, 9014, 13521, 15306, 27042, 11497357, 22994714, 34492071, 68984142]

約数ペア:

[(1, 68984142), (2, 34492071), (3, 22994714), (6, 11497357), (2551, 27042), (4507, 15306), (5102, 13521), (7653, 9014)]