75581416

素因数分解:

$2^3\times {\mathrm{2137}}^1\times {\mathrm{4421}}^1$

素因数の和:6564

約数の個数: 16

約数和(自身を含む): 141813540

約数和(自身を除く): 66232124

約数列:

[1, 2, 4, 8, 2137, 4274, 4421, 8548, 8842, 17096, 17684, 35368, 9447677, 18895354, 37790708, 75581416]

約数ペア:

[(1, 75581416), (2, 37790708), (4, 18895354), (8, 9447677), (2137, 35368), (4274, 17684), (4421, 17096), (8548, 8842)]