74533528

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131221}}^1$

素因数の和:131298

約数の個数: 16

約数和(自身を含む): 141719760

約数和(自身を除く): 67186232

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 131221, 262442, 524884, 1049768, 9316691, 18633382, 37266764, 74533528]

約数ペア:

[(1, 74533528), (2, 37266764), (4, 18633382), (8, 9316691), (71, 1049768), (142, 524884), (284, 262442), (568, 131221)]