137438322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{2099}}^1$

素因数の和:3670

約数の個数: 32

約数和(自身を含む): 314496000

約数和(自身を除く): 177057678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1559, 2099, 3118, 4198, 4677, 6297, 9354, 10913, 12594, 14693, 21826, 29386, 32739, 44079, 65478, 88158, 3272341, 6544682, 9817023, 19634046, 22906387, 45812774, 68719161, 137438322]

約数ペア:

[(1, 137438322), (2, 68719161), (3, 45812774), (6, 22906387), (7, 19634046), (14, 9817023), (21, 6544682), (42, 3272341), (1559, 88158), (2099, 65478), (3118, 44079), (4198, 32739), (4677, 29386), (6297, 21826), (9354, 14693), (10913, 12594)]