71401661502

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{85613503}}^1$

素因数の和:85613647

約数の個数: 16

約数和(自身を含む): 143830686720

約数和(自身を除く): 72429025218

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 85613503, 171227006, 256840509, 513681018, 11900276917, 23800553834, 35700830751, 71401661502]

約数ペア:

[(1, 71401661502), (2, 35700830751), (3, 23800553834), (6, 11900276917), (139, 513681018), (278, 256840509), (417, 171227006), (834, 85613503)]