82421718

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2671}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 170580480

約数和(自身を除く): 88158762

約数列:

[1, 2, 3, 6, 37, 74, 111, 139, 222, 278, 417, 834, 2671, 5143, 5342, 8013, 10286, 15429, 16026, 30858, 98827, 197654, 296481, 371269, 592962, 742538, 1113807, 2227614, 13736953, 27473906, 41210859, 82421718]

約数ペア:

[(1, 82421718), (2, 41210859), (3, 27473906), (6, 13736953), (37, 2227614), (74, 1113807), (111, 742538), (139, 592962), (222, 371269), (278, 296481), (417, 197654), (834, 98827), (2671, 30858), (5143, 16026), (5342, 15429), (8013, 10286)]