74139392

素因数分解:

$2^8\times {\mathrm{289607}}^1$

素因数の和:289623

約数の個数: 18

約数和(自身を含む): 147989688

約数和(自身を除く): 73850296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 289607, 579214, 1158428, 2316856, 4633712, 9267424, 18534848, 37069696, 74139392]

約数ペア:

[(1, 74139392), (2, 37069696), (4, 18534848), (8, 9267424), (16, 4633712), (32, 2316856), (64, 1158428), (128, 579214), (256, 289607)]