74750392

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{28229}}^1$

素因数の和:28566

約数の個数: 16

約数和(自身を含む): 140585400

約数和(自身を除く): 65835008

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 28229, 56458, 112916, 225832, 9343799, 18687598, 37375196, 74750392]

約数ペア:

[(1, 74750392), (2, 37375196), (4, 18687598), (8, 9343799), (331, 225832), (662, 112916), (1324, 56458), (2648, 28229)]