72495662

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{3109}}^1$

素因数の和:3331

約数の個数: 16

約数和(自身を含む): 110840400

約数和(自身を除く): 38344738

約数列:

[1, 2, 89, 131, 178, 262, 3109, 6218, 11659, 23318, 276701, 407279, 553402, 814558, 36247831, 72495662]

約数ペア:

[(1, 72495662), (2, 36247831), (89, 814558), (131, 553402), (178, 407279), (262, 276701), (3109, 23318), (6218, 11659)]