72845772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{319499}}^1$

素因数の和:319525

約数の個数: 24

約数和(自身を含む): 178920000

約数和(自身を除く): 106074228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 319499, 638998, 958497, 1277996, 1916994, 3833988, 6070481, 12140962, 18211443, 24281924, 36422886, 72845772]

約数ペア:

[(1, 72845772), (2, 36422886), (3, 24281924), (4, 18211443), (6, 12140962), (12, 6070481), (19, 3833988), (38, 1916994), (57, 1277996), (76, 958497), (114, 638998), (228, 319499)]