71748863998

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{222822559}}^1$

素因数の和:222822591

約数の個数: 16

約数和(自身を含む): 128345794560

約数和(自身を除く): 56596930562

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 222822559, 445645118, 1559757913, 3119515826, 5124918857, 10249837714, 35874431999, 71748863998]

約数ペア:

[(1, 71748863998), (2, 35874431999), (7, 10249837714), (14, 5124918857), (23, 3119515826), (46, 1559757913), (161, 445645118), (322, 222822559)]