84249172

素因数分解:

$2^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{4957}}^1$

素因数の和:5575

約数の個数: 24

約数和(自身を含む): 168809984

約数和(自身を除く): 84560812

約数列:

[1, 2, 4, 7, 14, 28, 607, 1214, 2428, 4249, 4957, 8498, 9914, 16996, 19828, 34699, 69398, 138796, 3008899, 6017798, 12035596, 21062293, 42124586, 84249172]

約数ペア:

[(1, 84249172), (2, 42124586), (4, 21062293), (7, 12035596), (14, 6017798), (28, 3008899), (607, 138796), (1214, 69398), (2428, 34699), (4249, 19828), (4957, 16996), (8498, 9914)]