88421270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17791}}^1$

素因数の和:17876

約数の個数: 32

約数和(自身を含む): 184467456

約数和(自身を除く): 96046186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 17791, 35582, 88955, 124537, 177910, 249074, 622685, 1245370, 1263161, 2526322, 6315805, 8842127, 12631610, 17684254, 44210635, 88421270]

約数ペア:

[(1, 88421270), (2, 44210635), (5, 17684254), (7, 12631610), (10, 8842127), (14, 6315805), (35, 2526322), (70, 1263161), (71, 1245370), (142, 622685), (355, 249074), (497, 177910), (710, 124537), (994, 88955), (2485, 35582), (4970, 17791)]