73361744

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{64579}}^1$

素因数の和:64658

約数の個数: 20

約数和(自身を含む): 144142560

約数和(自身を除く): 70780816

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 64579, 129158, 258316, 516632, 1033264, 4585109, 9170218, 18340436, 36680872, 73361744]

約数ペア:

[(1, 73361744), (2, 36680872), (4, 18340436), (8, 9170218), (16, 4585109), (71, 1033264), (142, 516632), (284, 258316), (568, 129158), (1136, 64579)]